GMC Sierra 1500 Questions Any type

2008 Gmc Sierra 1500 Loses Rpm's And Stalls

I have a 2008 gmc sierra 1500 that loses rpm's, stalls at stops and when I try to make a turn, its also jerking hard into 2nd gear, I already took it to a mechanic and he told me that the catalyti...

Transmission Problems

just put in a transmission and every thing is hooked up right but still wont move in reverse or drive but while in park and press on the gas it shoots foward. what could be the problem

Can I Pull It

I have a 2013 GMC Sierra 1500 with a tow package trying to pull 10000 pounds to Florida will make up for it

Truck Shuts Off Once Put Into Gear

I recently received my dads truck and I'm trying to do some TLC on it. Runs great sounds amazing ! Throw it in drive and it shuts off if you don't keep your foot on the gas. If you keep it in park ...

1998 Gmc Sierra 1500 Wont Start

I have a 1998 GMC Sierra 1500 and it will not start. It died on me while I was driving and I had it brought back to my house. I have replaced the fuel filter, the starter and the battery. And I had...

Towing Capacity

I have a 92 sierra standard 2 wheel drive 4.3 I need to know if it's safe to tow a car on dolly. Im towing a mercury sable which is roughly 3800 pounds

Will A 400 Turbo Fit On A 1994 7.4 4x4?

put in a 1994 7.4 in a 1987 w/4.3 & 700r4 trans & wrecked the transmission. tbi & computer were replaced with carburator & hei. can i use a th400 so i can forget about the overdrive tranny?

Crank But No Start

ok I need some help. My truck is sick and I can't figure it out. In the morning time when I would go try to start her I would have to spray starting fluid in the air breather to get her to start an...

My Truck

I have a 1989 GMC Sierra half ton four by four 350 and I just rebuilt the engine because it had blown head gasket it runs find it idles great but when you take off and drive or in a low gear if y...

Aftermarket Upgrades

I'm considering installing an aftermarket tuner, a cold air intake, and an exhaust system in order to improve my gas mileage. Will these upgrades really improve my gas mileage? Could these upgrade...

Help?

I have a 1988 GM Sierra 1500. The battery gauge would drop down to 9 and start to sputter like it wanted to shut off but would keep running, I would tap under the steering column and the battery w...

Clutch Kit

We changed the master cylinder the slave cylinder and the clutch line still no clutch so we changed the clutch kit. My truck won't go in hear while running but will if ir is off. Please help

1993 Gmc Sierra Motor Swap

I got a 1993 gmc Sierra with a 4.3 tbi v6 with a nv3500 5speed trans motor blew I'm trying to stick a carbureted 305 in it anyone no what I need to make this go smooth

What Transmission Has More Gears That I Can Replace My 4L 60 E With

This is the fourth time this transmission has been out of this truck I don't want to put it back in again. I'm looking for an upgrade. I would prefer something with more years. In 94 the speed limit...

1998 Gmc C1500

Truck will start and run once you start to got about 10-15 mph it's starts to spit and studer then cut off but will start back up

Speedometer Registers Faster Than The Truck Is Moving

What Size Is The Tranny In A Chevy 1996 1500 4.3 Vortec Engine Truck

Engine Failed

I have a. 89 gmc seirra 1500 4.3 six cylinder it turns over a few times and starts but after you drive it a little while it doesn't wana start you can let it cool for 15-20 minutes and it cranks b...

2004 Gmc Sierra 1500 Exstended Cab Just Stop Acelerating While Driving On T...

My truck stop accelerating while I was driving on the high way

Hot Wire Ground Itself Off On Manifold

I noticed a spark on my motor on the hot water after recently replacing my starter now my engine cranks over very slow not even enough to start it was wondering if I damaged my battery or alternat...