All original. 7L V8 Automatic. Current registration. 7 vortec. The most common reasons why your engine running rich are a faulty MAF sensor, O2 sensor, or MAP sensor. 1998 chevy silverado 1500. On hard acceleration it is bogging down like there is to much air, because sometimes it backfires. No leaks in fuel lines, truck starts and runs but loses pressure and stalls out still. The TPS does not control the movement of the throttle plate, it just tells the computer how far the throttle plate is turned. 7 vortec. Could be spark plugs or other factors. em; bd. Log In My Account jf. 39,000 miles. Current registration. em; bd. problem seems to lessen after a good &39;warm up&39; it appears to reach the closed loop process. cylinders 8 cylinders. title status clean. 2010 Chevrolet Silverado 1500 LT PU AC 2WD Engine 5. Rough Running Engine. 5 Inch Lift Kit ChevyGMC 1500 (14-17) 14-18 Silverado 1500 2WD. TrueCar has 16,622 used Chevrolet Silverado 1500 models for sale nationwide, including a Chevrolet Silverado 1500 LT Double Cab Standard Box 2WD and a Chevrolet Silverado 1500 LT with 1LT Double Cab Standard Box 4WD. It has a 5. 3L V8 developed the same rough idle on start-up so many others have reported. 14-18 Sierra 1500 2WD. spot in acceleration, almost like the engine is not receiving enough. 1998 GMC Sierra- runs rough then stalls when. Engine code is a P0304. My 2013 Silverado with the 5. Engine code is a P0304. eng on should be 55psi area. TOMBAPTIST MEMBER; 1998 CHEVROLET TRUCK; Engine Performance problem 1998 Chevy Truck V8 Two Wheel Drive Automatic I replaced air filter, fuel injectors, plugs, wires, cap, rotor, and cooling temp sensor. Ever since I bought the truck (&39;97 K2500 5. Chevy Silverado GMC Sierra Forum - 98 silverado rough idle & stuttering - ideas - 98 silverado z71. runs fine at higher rpms but idles extremely rough. Then it slowly starts to clear out. 7 it starts up good so I go to drive it and pull into a parking spot and it&39;s start to bog in park like it wants to die so I put it in gear amd has a rough take off for minute and then smooths out but when I stop again at idle it does the same thing and also it pops up as a cylinder 5 misfire too. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. Automatic transmission;. cylinders 8 cylinders. It means that the powertrain control module (PCM) has detected a rough engine idle during cold start. drive 4wd. as the bearing gets more worn the worse it will run. Have put on new fuel pump, new fuel pressure regulator, new fuel pump relay, new air filter. I pull up to my first stop, and the truck almost dies, but keeps running. title status clean. thanks Posted by dbates111 on Nov 07, 2008 Want Answer 0 Clicking this will make more experts see the question and we will remind you when it gets answered. 7 vortec Rough Idle. Discussion Starter &183; 1 &183; Nov 3, 2010. Used Chevrolet Silverado 1500 Near You. 3 L. Excellent condition inside and out. 7 Open circuits and electric fluctuations. 0 I had a tune up last year when I had intake manifold replaced, car has ran great until last week. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. Free Shipping. If your not using delco plugs in this motor that can be a big contributor to your problem. Also have an extra set of 22 inch rims that go with it. It feels like its missing a spark. Bed cover. Since you are getting a P)420 spray the O2 sensor too the one after the cat would be suspect , but it could be your cat is worn out and has nothing to do with your running problem. 10 PercisionGears wfactory locker, TA Performance rear-end cover. Check for a leaking fuel pressure regulator (FPR). I&39;ve changed spark plugs, plug wires, distributor cap, and rotor. K1500 6 INCH ROUGH COUNTRY LIFT TRANSFORMATION 1991 Chevrolet Silverado 4x4 1998 Chevrolet Silverado Z71 1998 Chevrolet Silverado K1500 Overview Lifted Chevy on Boggers Playin in the Mud. Chevy Technician. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. Bad plug wires. Jerry Newton. Still idling rough. em; bd. Current temps are single digits in the morning, approaching 10C. No trouble codes and the rough idle only lasted a few seconds. It will run normal on occasion but only lasts about 45 seconds or so. to 3 or 4 grand, and still, it runs very smooth. As for vehicle sway, inspect the front sway bar bushings and links. When i put it on highway, it will surge like its cutting off and then pick right back up and be fine. If you mean the engine starts running rough at say 40 or 50 mph, once you go into overdrive the engine is working very hard and any weak component can show up. post id 7584916090. transmission automatic. I have a 1998 Chevrolet Silverado k1500 5. 5" tires with Rough Country Suspension Lift 9" suspension, and needs No trimming and has No rubbing or scrubbing. Check for a leaking fuel pressure regulator (FPR). Have put on new fuel pump, new fuel pressure regulator, new fuel pump relay, new air filter. Sign up for FREE Become a GM-Trucks. Have put on new fuel pump, new fuel pressure regulator, new fuel pump relay, new air filter. And when it comes to your Chevy truck, there are a few fluids you should keep an eye on for preventative. 7 vortec. 1998 Chevrolet Silverado 1500 Z71 Extended Cab low miles129k engine chassis 5. odometer 145000. Average repair cost is 130 at 88,600 miles. For sale is our 1998 Chevy Silverado 1500 Z71 4X4 with only 145,000 miles on the original 350 Vortec V-8 Its been in my family for over 10 years and has always been very well taken care of. The engine will idle fine, but rough and will run so rough going down the road that it will literally shake the entire truck. Bad plug wires. Most of the time around town is alright. 26 inch wheels and new tires (4000) Truck runs and drives like it should. Engtrans replaced 217k with GM crate350SERTA 4L60 Symptoms----cold drive-ability, bucks part throttle, worse under load, backfires, belches black smoke(you should see my tailgate). All original. check engine soon, light came. 5" tires with Rough Country Suspension Lift 6" suspension, and needs Minor metal trimming and has No rubbing or scrubbing. Check out this Victory Red 2007 Chevrolet Silverado 1500 Work Truck with 194,739 miles. Read full answer May 21, 2013 . size full-size. Chevrolet Silverado 1500 Rough Idle RepairPal will help you figure out whether it&39;s your Vacuum Leak, Spark Plugs, Ignition Coil, or something else. Rough Step Mounting Brackets (DZ15317) by Dee Zee. 1998 chevy silverado 1500. There are many parts that could cause a rich running engine because there are so many parts in an engine affecting the fuel mixture. Text me only Alice07toddgmail. Results were positive, indeed. &0183;&32;Fuel issues are one of the most common reasons that a vehicle would stall out, that includes your Chevy Silverado. 1998 Chevrolet Express. The engine bucks and sputters when you apply gas after it is warmed up. Shop This Build. 1998 Chevrolet Silverado 1500 Z71 Extended Cab low miles129k engine chassis 5. 7 has 199,000 miles on it runs great four-wheel-drive works engine very clean have two new used leather front seats. do NOT contact me with unsolicited services or offers. The wiring, and screen with the pump, in the tank. In this video I show you how I diagnosed a poor running 2001 GMC Yukon when the engine is cold. I replaced the 02 sensors because I am. Still idling rough. 7 below 1500 rpm. Now its running rough again. Question type Maintenance & Repair. drive 4wd. Average repair cost is 130 at 88,600 miles. Read full answer May 21, 2013 . I replaced the cap and rotor today and did an oil change, still running rough. Black smoke is evident at startup. I replaced the cap and rotor today and did an oil change, still running rough. III 2014 Silverado 1500 Regular Cab III 2007 Silverado II 2003 Silverado I (facelift 2003) 1999 Silverado I. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. Location Nashville. 7 it starts up good so I go to drive it and pull into a parking spot and it&39;s start to bog in park like it wants to die so I put it in gear amd has a rough take off for minute and then smooths out but when I stop again at idle it does the same thing and also it pops up as a cylinder 5 misfire too. drive 4wd. Jun 20, 2019 1 Georgia. 2,804 satisfied customers. It can also be caused by a faulty coolant temp sensor, IAT sensor, or a faulty fuel pressure regulator. Phone (615) 397-9707. After about 10-15 minutes of driving when engine warms up, engine bogs down, idles rough, and dies when throttle is applied. The 2003 Chevrolet Silverado has 7 problems reported for rough idle, runs roughly. drive 4wd. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. &0183;&32;Rough idle and acceleration on 1998 Chevrolet Silverado 5. Truck has about 200k miles. I have a 97 Silverado 1500 5. Silverado 1500 HD V8 6 LITER. The causes of ignition misfire may include Dirty or worn spark plugs. 7 vortec. problem seems to lessen after a good &39;warm up&39; it appears to reach the closed loop process. title status clean. do NOT contact me with unsolicited services. Since you are getting a P)420 spray the O2 sensor too the one after the cat would be suspect , but it could be your cat is worn out and has nothing to do with your running problem. Chevy Silverado 1500 HD 1999-2004 2WD Chevy. IF, however, I put it in gear it starts idling very rough. and found out that the person they got it from changed the exhaust. Jump to Latest Follow. IF, however, I put it in gear it starts idling very rough. runs a little rough, while driving under normal conditions it sputters, hesitates, and also will backfire, under heavy acceleration no. Prices for a used Chevrolet Silverado 1500 currently range from 2,500 to 107,869, with vehicle mileage. 7350tbi), I just bought it from a used car lot and noticed it was running rich (overwhelming gass smell from exhaust). 1998 Chevy Silverado 1500 5. Replace any component that, when water is sprayed on it, causes the engine to run rough. No leaks in fuel lines, truck starts and runs but loses pressure and stalls out still. Replace any component that, when water is sprayed on it, causes the engine to run rough. I will stress that it really doesnt stall DURING acceleration, but instead AFTER I have accelerated and then slowed back down. 1998 Chevy Silverado 1500 000 miles. 39,000 miles. Also my service engine light comes on. 7L V8 Automatic. 7 vortec. So much so that it has a hard time getting out of 1st gear. Runs and drives excellent. View for fitment details. The common transmissions in recent Silverado 1500 models are six-speed, eight-speed, and 10-speed automatic transmissions. Scans multiple random misfire code. 1998 GMC Sierra- runs rough then stalls when. 56,000 Original Miles. 1998 Chevrolet Silverado 1500 Z71 Extended Cab low miles129k engine chassis 5. Also check the wiring to and the crankshaft position sensor and MAF sensor. Jerry Newton. to 3 or 4 grand, and still, it runs very smooth. 1998 Chevy Silverado Z71. when cold & dryer out light goes off, problem. Another thing this could be is the engine or transmission mounts. Average repair cost is 130 at 88,600 miles. 10 PercisionGears wfactory locker, TA Performance rear-end cover. Connect the diagnostic tool if the check engine light is ON to find out the codes, as this would narrow down your problem. Good tires and brakes. Mar 19, 2011 Engine wants to go into open loop during idle and slower speeds. &0183;&32;Rough idle and acceleration on 1998 Chevrolet Silverado 5. Check for excessive exhaust . drive 4wd. 3L V8 Transmission Automatic VIN 1GCSCSE00AZ155178 Miles 225119 (RUNS ROUGH)Lot Number 107 Febr. And it still dumps too much fuel. 0 I had a tune up last year when I had intake manifold replaced, car has ran great until last week. 8 feet, New bake, new tires, no rust, yearly spray. do NOT contact me with unsolicited services or offers. I have a 1998 Chevy Silverado 5. Bad plug wires. If the knock sensor codes go away but O2 show up still you may sensors that are failing and the computer will tell you which ones to replace. Now, it drops every 3 seconds to about 300, then jumps back up to 550. Still idling rough. 2000 GMC Sierra 1500 Z71 Stock 5. Runs rough when engine is warm BOMBER2782 MEMBER CHEVROLET SILVERADO I have a 99 silverado, 5. I have a 1998 Chevy Silverado 1500 with 53,000 miles. It means that the powertrain control module (PCM) has detected a rough engine idle during cold start. transmission automatic. cylinders 8 cylinders. Injection spider was replaced last year. New compressor for cold Ac , Cowl hood. I have a 1998 Chevy Silverado 5. Good tires and brakes. 7 vortec misfire was created by Steven1980. All original. Question I have a 1999 Chevy Silverado that i bought about 2. transmission automatic. Mar 19, 2011 Engine wants to go into open loop during idle and slower speeds. &0183;&32;Fuel issues are one of the most common reasons that a vehicle would stall out, that includes your Chevy Silverado. Nov 24, 2014 My uncle had a 1998 sub and it was doing this, after chasing the problem for awhile it ended up being a distributor. The 2003 Chevrolet Silverado has 7 problems reported for rough idle, runs roughly. Engine wants to go into open loop during idle and slower speeds. title status clean. 1998 Chevrolet Silverado 1500 v-8 auto ac full power 180k runs and drives great Salvage title No issues 3500. Injection spider was replaced last year. runs a little rough, while driving under normal conditions it sputters, hesitates, and also will backfire, under heavy acceleration no. So much so that it has a hard time getting out of 1st gear. Excellent condition inside and out. Jan 9, 2011 Which maybe setting off your knock sensor and the engine is reacting that causing the O2 codes. Back up camera. 7 vortec 2wd 195,000 miles. Silverado 1500 HD V8 6 LITER. I drove to work fine got in truck at quitting time cranked truck started no issues but was idling rough. Do you. TrueCar has 16,622 used Chevrolet Silverado 1500 models for sale nationwide, including a Chevrolet Silverado 1500 LT Double Cab Standard Box 2WD and a Chevrolet Silverado 1500 LT with 1LT Double Cab Standard Box 4WD. Scans multiple random misfire code. Step 3 Check engine lights. react navbar with dropdown, sexmature woman
odometer 145000. . 1998 chevy silverado 1500 running rough
Engine code is a P0304. This is a very common problem on all GM V8's. 1998 GMC Sierra- runs rough then stalls when. Idles rough at about 400 rpm, seems to run fine at normal operating speeds. Give your truck a unique style and commanding presence with Rough Country HD2 Running Boards. Average repair cost is 130 at 88,600 miles. I also replaced the fuel filter. 7L V8 Automatic. No leaks in fuel lines, truck starts and runs but loses pressure and stalls out still. 1997 CHEVROLET SILVERADO. 98 K1500 5. Automatic transmission;. runs fine at higher rpms but idles extremely rough. Good tires and brakes. We have 13 cars for sale for chevrolet silverado 1998 short bed, from just 4,700. transmission automatic. HD2 Running Boards ChevyGMC 15002500HD (99-06 & Classic) Rough Country Create an Account My Orders Cart Menu Call 800-222-7023 Text 731-503-8189 Suspension Lift Kits & Suspension Parts Shop All >> Suspension Lift Kits Chevy Suspension Lift Kits Dodge Suspension Lift Kits Ford Suspension Lift Kits GMC Suspension Lift Kits. Silverado 1500 HD V8 6 LITER. 39,000 miles. After reading dozens of forums with multiple ideas I went with the cheapesteasiest first. 7 hesitation and running rough TheCrooked44 5 subscribers Subscribe 16 6. 12 . For the past month or so the truck has been running really rough. If the knock sensor codes go away but O2 show up still you may sensors that are failing and the computer will tell you which ones to replace. My 1500 Silverado truck runs rough cold and misfires cold but runs fine warm. 1998 Chevrolet Silverado 1500 Z71 Extended Cab low miles129k engine chassis 5. title status clean. 2000 rpm when starting then slowly . For sale is our 1998 Chevy Silverado 1500 Z71 4X4 with only 145,000 miles on the original 350 Vortec V-8 Its been in my family for over 10 years and has always been very well taken care of. My 1500 Silverado truck runs rough cold and misfires cold but runs fine warm. 7 Vortec running rough. Here are the top 1999 Chevrolet Silverado 1500 for Sale ASAP. 97 chevy 1500 4x4 replaces plugs wires cap rotor dist pick up and crank sensor truck run good when cold as soon it heats up and comes to stop it feels like it boggs down runs rough and stalls any idea what to do Posted on Nov 04, 2009. runs a little rough, while driving under normal conditions it sputters, hesitates, and also will backfire, under heavy acceleration no noticeable skip, no sputters, and does not hesitate or backfire. 7 v-8 Chevy Silverado 1500, 1998. yes check all the basics plugs, wires, clean TB and MAF sensor. Q Will these fit on an 02 silverado 1500 2wd with 3 inch suspension lift A YEARS DRIVE MAKE MODEL 1988-1998 4WD Chevrolet K1500 Pickup 1999 4WD Chevrolet . 194,739 Miles. 7 hesitation and running rough TheCrooked44 5 subscribers Subscribe 16 6. 7, 350, Z71, 4x4, short bed, new tires, mileage 144,000, runs good, clean interior, last driven 2014, clear title, Loaded Power accessories, asking 3500,00 or best offer, call show contact info for additional information. Feb 10, 2018 It rarely will die at idle, it seems to mostly happen when driving at around 20 mph. The most common reasons why your engine running rich are a faulty MAF sensor, O2 sensor, or MAP sensor. III 2014 Silverado 1500 Regular Cab III 2007 Silverado II 2003 Silverado I (facelift 2003) 1999 Silverado I. Feb 21, 2007 Chevrolet Silverado 1500 5. 0 V8. This 1998 Chevrolet Silverado 1500 is running TIS 544BM 22x14 wheels, XF Off-Road Mt 35"x13. MEMBER. Runs excellent smog and up-to-date on registration Power windows, power door locks alarm system cold AC Call for more info no texting. odometer 145000. There are many parts that could cause a rich running engine because there are so many parts in an engine affecting the fuel mixture. The surge follows what appears to be a dead spot or flat. Average repair cost is 130 at 88,600 miles. New compressor for cold Ac , Cowl hood. The engine bucks and sputters when you apply gas after it is warmed up. 1998 chevy silverado 1500. I have a 1998 Chevy Silverado 5. 8,995 Used 1998 Chevrolet Silverado and other CK1500 4x4 Extended Cab. runs a little rough, while driving under normal conditions it sputters, hesitates, and also will backfire, under heavy acceleration no. In good condition, but the truck has that smell of a vehicle that runs really rich, like the old carbureted vehicles smell when the choke is on. IF, however, I put it in gear it starts idling very rough. Results were positive, indeed. Save Reply Quote. Also have an extra set of 22 inch rims that go with it. I put it in Park and just listened and watched the tach. I have a Silverado C1500 with a 5. 0 V8. After reading dozens of forums with multiple ideas I went with the cheapesteasiest first. But albeit being strong, they are also known for their smooth. Acts up even in the car wash, light will come back on. Weak ignition coil. em; bd. this is part of the fuel injection system, it will cause it to rough idle, but will accelerate fine, but when come to stop, will have a rough idle. Dec 21, 2012 Chevy Mechanic Mazda Ed No codes. I replaced the fuel pump-because it was bad in July. Possible intake manifold gasket problem. 1 Answer Rough idle and acceleration on 1998 Chevrolet Silverado 5. do NOT contact me with unsolicited services. 1 pretty bad Typical Repair Cost 130 Average Mileage 88,600 miles Total Complaints 7 complaints Most Common Solutions not sure (5. 7 Open circuits and electric fluctuations. 7L 350 Vortec engine. The engine will idle fine, but rough and will run so rough going down the road that it will literally shake the entire truck. Bad gasoline (fuel contaminated with water or too much alcohol) Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. Chevy Safety Assist . Bad plug wires. Now its running rough again. Runs and drives excellent. Free Shipping. The most common reasons why your engine running rich are a faulty MAF sensor, O2 sensor, or MAP sensor. Current temps are single digits in the morning, approaching 10C. turn 50K miles. do NOT contact me with unsolicited services or offers. It can also be caused by a faulty coolant temp sensor, IAT sensor, or a faulty fuel pressure regulator. &0183;&32;Shop 1998 Chevrolet 1500 vehicles for sale at Cars. Feb 21, 2007 Replace any component that, when water is sprayed on it, causes the engine to run rough. odometer 145000. do NOT contact me with unsolicited services or offers. Also check the wiring to and the crankshaft position sensor and MAF sensor. 1990 Silverado Extended Cab 24. My &39;98 K1500 (Silverado) is having some pretty gnarly misfire. I disconnected the sensor between the T-Stat housing and the throttle body. em; bd. Fuel read more Tim Mohr SHOP OWNER Master&39;s Degree 17,895 satisfied customers 1998 chev z71 No codes Truck would not start checked fuel. Still idling rough. 3L V8 Transmission Automatic VIN 1GCSCSE00AZ155178 Miles 225119 (RUNS ROUGH)Lot Number 107 Febr. Feb 15, 2007 The 2003 Chevrolet Silverado has 7 problems reported for rough idle, runs roughly. Back up camera. em; bd. 3 motor auto trans, 4WD. I drove to work fine got in truck at quitting time cranked truck started no issues but was idling rough. Jan 15, 2023 The most common reasons why your engine running rich are a faulty MAF sensor, O2 sensor, or MAP sensor. Runs excellent smog and up-to-date on registration Power windows, power door locks alarm system cold AC Call for more info no texting. I have a 2008 Chevy Silverado 1500. Power has dropped and passing someone on the highway is nearly. . 14806 carhartt