GMC Questions Any type
Engine Swap
I have a 1998 GMC Sierra SLE that has a 5.0 305 vortec. Can I swap that out with a 350 vortec without having to really change anything else just drop it in and go???
Looking For What Type Of Tranny I Need!
I'm purchasing a 97 Sierra 1500 4x4 auto. The motor is a 383 small block stoker. The tranny is shot and I need to know which tranny would work for a replacement? Need the numbers
Is The Engine And Transmission From A 93 Safari Compatible With A 95 Safari...
the engine is the same size, but not sure if there are any changes that wouldn't allow for a swap.. I want to pull the engine and transmission from a 93 safari and put into the 95 safari...
Need Help With Fuel Pump Issues
i have a 1992 gmc sierra im having fuel pump issues i don't get the initial shot of gas when i turn the key to start the truck but when i use starting fluid it runs like a champ same when i hook a h...
GMC Sierra Not Running With New Parts
I have a 1992 GMC Sierra 1500 with the 4.3 L V6. Just bought all new distributor cap, distributor rotor, plugs and wires, Fuel pump and fuel filter. The truck ran great before but bought parts to pa...
95 Gmc 2500 5.7 Stalling But Starting Right Back Up
Starting truck it will run every time...but will run anywhere from 5 min.to 25 mins or more.. Does not matter if it's idling in gear or driving down the road same problem...it will shut of like som...
Speaker Specs
What size are speakers for 2007 gmc sierra 1500 crew cab
Taillights An Brakelight
I have no brake lights no running lights no blinkers in the rear end are there checked all my fuses I changed all the bulbs in the back what else could it be
1999 GMC Yukon
Yukon won't start. Engine cranks, does start, then sputters out. If I give it gas, hisses and dies. Last week I changed the crank sensor and it started and ran fine, until the next day. Since then ...
Whooping Noise
Hello, Just recently a new noise began on my GMC 2500hd 6.6 duramaxx. Every time I get between 15 and 20 mph there is a whooping noise (seems to be around the front wheels). It's a pulsating patt...
Pickup Light Problem
I have no brake, markers, tail lights & no turn signals. All I have is headlights. Any suggestions on what's wrong?
What Causes Low Oil Pressure
low oil pressure when idling
2015 Yukon Horn
Why does the horn honk in my 2015 Yukon after if fill my gas tank? Can I shut this off?
Running Rough
I'm driving my truck for about 10 miles all the sudden it's begin to shake it's not so bad ln Park. When in gear it shakes worse when leaving from a stop sometimes I can barely here a backfire when...
05 Sierra Will Not Run
05 sierra will start and run normally for 1 second then dies. no lights on and the code reader will not connect. it also had a issue where the gauge thought it was overheating when it was not repla...
4WD Will Not Shift Into 4Hi
Will shift into 4Lo and then into 4Hi, but not directly to 4Hi. Have disconnected battery cable for 5 min to reset TCCM - same symptoms. Seems like if it were vacuum line issue, it would not shift t...
No Movement When Shifted Into Gear.
My 02 Yukon 4X4 well no move when shift into gear. I changed out the transmission two times and same problem. It all start when I was on my way home and I was going about 65 when it all of a sudde...
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