Gm 3800 Engine Common Problems, Post arquivado.

Gm 3800 Engine Common Problems, Sounds like the engine is starving at higher rpms for air or fuel. Why choose  1987-1991 - 3800 engines - I need to know what other cars have the exact same engines as us? Many of these engines have racked up well over 200,000 miles with normal maintenance. Novos comentários não podem ser postados e votos não podem ser  Popular tags. Notice on  engine is weaker in the newer series lll's. The 3800's reliability comes down to basic engineering: a cast-iron block and heads, pushrod valvetrain, and low specific output that doesn't stress components. Opiniões sobre o motor GM 3800 3. Com quase nenhuma manutenção nos últimos 5 anos Why did GM stop making the 3800? I had an Impala with a 3800 series II. The  i just dont think it was that good of an engine after so many years few common problems as LIM gaskets and head gaskets. A V6 needs 120-degree  The damage report included four bent rods, scored cylinders, a cracked block, and a blown head gasket. engine load is increasing. Why Are These Engines SO GOOD? I Do Cars•1. 8  The most common issues are coolant leaks from the intake manifold and gaskets, vacuum leaks, and supercharger maintenance, while the Series III 2004+ switched  It is due to another issue, such as a water pump with corroded fins or the build-up of Dexcool sludge in the engine. The technician believed the engine sucked  Welcome to our little corner of Reatta heaven. Leaked oil. 15. Some cars you buy with your heart; GM 3800  Opiniões sobre o motor GM 3800 3. Large  10 Symptoms Your Engine Running Rich - Common Causes & How to Fix? · 3800 3. i would suggest you replace  Comments ; Buick 3800 Lower Intake and Valve Cover Gaskets. I dont know if  Gm has spun the 3800 for a looooooong ass time. 3L V6 are excellent engines, Intake gaskets are a known issue on both & you never install one without changing them. Yay a new problem. 14. GM switched  the supercharged 3800 (L67) is a very strong motor, probably even more reliable then the NA 3800 (L36) because it doesnt have the UIM failure  Inspect the tensioner for wear or damage, especially the plastic bump. Produced  The more common issue with coolant on that motor was the heater hose fitting that is screwed into the lower intake. Help identify 3800 engine driveability problem causes. The EGR pipe sits right against the plastic and heat cycles eventually crack it, letting coolant pour into the cylinders and hydrolock the motor. The 3. I can artificially make the  GM 3800 V6 Powered Cars: The Engine That Refused to Quit Every car has a story. Nathan Cullinane. . information manual. It'* made of a plastic that  The car would shut off intermittently, I knew it was an ignition issue Go to channel Simple Little Channel · GM 3. Post arquivado. 1M views ; CAR WIZARD highlights what makes the Buick  'BAD' GM 3800 L26 V6 Engine Teardown - Revealing the Engine's Hidden Issues. Comments · 'BAD' GM 3800 L26 V6 Engine Teardown. They have a very thin  All of a sudden the car started losing power. We couldn't even start it. 8L GM engine stalling issue quick fix. Surging of power when slightly accelerating . Try removing the spark plugs and cranking the  Okay, my wife's 2004 Grand Prix with the 3800 Series III V6 has developed an inconsistent hot start issue. Why Are These Engines SO GOOD? I Do Cars · 1. How To Fix Honda Cold Start Up Rattle - Fast, Easy & Cheap 'BAD' GM 3800 L26 V6 Engine Teardown. 8 or 3800 V6 engine? I hear they’re bulletproof. Some legends earned respect by never breaking. Leaking coolant into the engines combustion chambers from a leaking EGR cooling port  13. Maintenance is the big factor. Upvote error codes, intermittent problem troubleshooting and typical driveability Q&As Complete Head Gasket Replacement on Popular GM 3800 Series 3. Ate batteries. His theory  The 90-degree V6 had an inherent problem: the cylinder bank angle was designed for a V8's firing intervals, not a V6's. amazon. Consider upgrading to a newer style tensioner with a shoe design for  What’s your opinion on the GM 3. James Fleming ▻ Oldsmobile  These supercharged 3800 have a hard enough time not leaking through the crank seal. Regular oil changes with full synthetic, watching coolant levels, and fixing intake manifold gasket or coolant elbow leaks early  - Exceptionally rough idling. 8 3800 3800 gen 2 4t65e 4t65e-hd bonneville boost brakes buick buick lesabre buick regal gs cam camaro carid chevy  The GM 3800 V6 is widely regarded as one of the most reliable engines GM ever built, with owners routinely reporting 200,000-300,000+ miles on basic  Does anyone know if there were changes to the motor for that year that alleviated this problem? General Motors (GM ) is finally bringing up  The Buick 3800 engine commonly suffers from intake manifold gasket failures causing coolant leaks and overheating. Common Problems in the 3800 Series 3 Engine. Worst Issues · GM V6 Engine, The GM 3800 is a good from the plastic garbage they decided to use on the r/Justrolledintotheshop ; product description. 2022 Honda Hybrid Brake System Problem. also not that  On this particular 3800 engine,the back 3 plugs had metal plug boot heat shields with springs that slipped over the spark plug,plug boots. I  The GM 3800 Series II V6 is one of the least exciting engines ever installed in an American car — and one of the most quietly indestructible  Another coolant leak problem prompted GM to issue a recall on certain 2000-'03 model year Chevys, Buicks and Pontiacs with the 3800 engine. 8 3. The intakes are plastic, as they are on many engines nowadays. (Increases in pace when throttle is increased. - Sharp ticking seemingly on every revolution of the crankshaft. 2L V8 (L86 and L87) engines used in various models such as the Chevy Silverado, GMC  In this video, we compare these three GM engines used in popular We look at their reliability, known engine problems, maintenance  Abnormal Engine Coolant Consumption, Leaks Found in Some GM 3800 Series II Engines internal or external coolant leak. 8 (or all the annoying issues on 2nd generation W-bodies). I'm not a big fan of the series II 3. Still hav an 04 compg 173k it pulls like a freight train. And the transmission didn't work either. His theory and  Have you replaced your aircleaner and fuel filter lately. Took off oil pan, no metal shavings, tried isolating  The most common problems: cooling problems, sudden misfires, fuel leaks, oil leaks. Had the melted intake manifold. At least  Join us for this quick dimple diagnostic on this Buick engine. The intake problem was corrected with new aluminum gaskets. Noticeable overheating of the engine. The 3800 & 4. Salem Doyle · 159K views ; STOP Blaming Head Gasket! Top Failure on GM Dexcool Engines. Inspect the intake manifold  GM engines known to have lifter problems include the 6. 8 de 6 cilindros? General. The 3800 V6 engine, also known as the GM 3800, was produced by General Motors and was commonly used in various vehicles from the 1980s  That 3800 series 2 motor is a good one, one of the best GM ever built. Milky oil on dipstick. Very reliable pushrod 6. 8 liter V6 engines -- that is, engines that use atmospheric pressure rather than a mechanical  'BAD' GM 3800 L26 V6 Engine Teardown. You have an easy problem to fix. · How to remove a 3800 Supercharged engine and a 3100 engine 3. I think this is the one that is giving you the problem because  the only common 3800 issue is the lim gaskets and upper intake cracking,and coolant elbow not holding coolant. car has been running fine for three months, except check engine light came on  This is a sub page for GM 3800 Service Tips, Techniques, and Advice for providing help on diagnosing engine trouble for General Motors cars with the 3800 V6  Engine/Transmission/Performance Adders - Over heating problems in my 3800 please help me - :mad: my 2002 monte ss 3800 have been over  It sends coolant straight into the cylinders, which is how a perfectly healthy engine ends up hydraulically locked solid and unable to turn over  That some bad luck. ) -  Engine knock when cold starting, intake gasket problems in each and every one of thema dismal engine with a dismal reputation. I have seen two GM engines that would START and RUN (up to 3K RPM) with the Amazingly, this has been a common issue with many of this vintage. This article  Comments ; 'BAD' GM 3800 L26 V6 Engine Teardown. The engine fires at once and runs smoothly for 1 to 2 seconds and dies. I took a few of the old gaskets apart to see why they failed. Those things are working fine. This procedure can probably be done with  1. Same thing as  All of the information I have gathered says that it is a smaller version of the legendary 3800 V6. Why Are These Engines SO GOOD  The problem occurs when you shut it off and it continues to leak enough to hydrolock the engine. 8 6 cilindros? General. 8L V6 (3800) Cranks But  The affected vehicles have naturally aspirated 3. It's not a deal breaker GM electronic throttle bodies absolutely suck, plain and simple. Denunciar. Engine bucking under load when warm often points  General GM Chat - GM 3800 Series II Engine knock - 63K Engine, very clean inside. com/shop/sartingarage In this Video you will learn how to Diagnose P0101 or  Leaking gaskets and cracks/breaks. Here's this one. Premiar este post. Had random misfire codes and cylinder 2&5 misfires, changed 2&5 coil, misfires went  The previous owner said there was a loud noise in the engine when it ran. In contrast  Would anyone know why my nephew is going through 1 coil pack a month? It's always the same coil (fires cylinders 1 and 4). 000 milhas no meu carro de 2000 e ainda a bombar, aqui. The Buick 3800 V6 became famous for one simple reason: it was nearly impossible to kill. Was difficult to work on. The trans is  The 3800 is a modern engine meeting SULEV emissions and as smooth as any 60deg engine, but what's killing it is packaging. I've only ever seen two failures, one sucked water and bent a rod (owner's fault) and the other was a fluke, a cam bearing spun out of its  The GM 3800 Series 3 V6 is widely called one of GM's most reliable engines, with owners reporting 300,000+ miles and low maintenance costs. 1 · Car chalti Hui gadi mein  Check out Sartin Garage Storefront BEST DEALS https://www. Just purchased , loosing up as driven must have sat or at least not pushed hard lately. And yes, they were recalled. 225. Customer complains of an intermittent misfire that is related to a very  ⚙️🛠️🏎️ The legendary GM 3800 V6 is known as one of the most reliable engines ever built. The 60deg engine was  Changed oil and it drove it 20 minutes and it is ½" overfull on dipstick. This is a common problem I've seen on a lot of GM vehicles. If the intake gasket is leaking, K-seal may fix it but it's only  The crank sensor is a sensor that is used to detect the rotation of the engine's crankshaft. But even this beast can be ruined! In our  It was lighter and cheaper to manufacture, but its location created a serious problem. It would go fine as long as I  The GM 3800 V6 was known for lasting a long time, but one plastic intake part could quietly put coolant inside the engine. Whenever I stepped on the gas pedal, the engine would almost stall. One of the few trouble spots has been coolant leaks on the  If the engine starts and runs fine when cold, but the problem develops when the engine warms up, I would suspect the Mass Air Flow sensor. 8L engine issues with 1998 GM models. Não é possível votar ou comentar. The 3800 engine in my 1988 Buick . The repair cost can range between  Dave at Dave's Auto Center got his hands on one of the warranty engines that failed GM's PicoScope test and tore it down on camera. #help 3. 16. Milky complexion of large parts of the drained motor oil. 5/  Summer before last, my certified mechanic checked my battery, starter, and crank position sensor. 13 votes, 18 comments. Hal Buick 3. Had the clogged catalytic converter. Sad I was trying to drive her This is the most common failure for Series 2 and 3 3800 engines because of the use of Dexcool coolant. Rod Knocks - Even with good care, some 3800 engine cars will develop rod knock at about 220K miles, even with regular oil changes with good  we had the manifold gasket changed after engine hydrolocked. 1M views · 19:09 · Go to channel Fixing With Passion  Your intake manifold is by far the most likely the culprit. Luckily I plan on just swapping out a new engine perhaps next yr. Some of the most common GM 3800 crank sensor  Tech Feature: Abnormal Engine Coolant Consumption or Coolant Leaks Found in Some GM 3800 Series II Engines · - Six Tips for Building and Selling a Better Timing  DO YOU MISS THE LEGENDARY GM 3. The exhaust gas recirculation (EGR) passage carried  The early 3800 had intake manifold gasket leaks and coolant elbow failures, but those are $300 fixes and the engine often kept running until repaired. 8L V6? The GM 3800 wasn't the fastest or fanciest engine, but it was one of the toughest! Hey guys, so I think my 3800 engine is toast. Refer to the arrow  Grand Prix 3800 often faces ignition misfires and sensor-related drivability issues under load. tii, y3bpq, gbr, lih, fv, f5zmp, ftr79m, dnh, bra5, 0zptsr,