GMC Sierra 2500 Questions Any type

Rear Drum Brakes

I have a 1993 GMC Sierra it was modified by the previous owner and is now a 3/4 ton 2500. My rear brakes have locked up on me twice and I am sure this brake job is long over due. I have my rear dr...

95 GMC Pick Up 2500 Sierra SLE Extended Cab

While driving city streets my truck develops front end shaking or bouncing. When I slow down it stops. Feels like it is coming from drivers side wheel. Thought it might be tire balance problem. Rotat...

What Kind Of Manual Transmission Can I U That Will Bolt Up To My Block?

i am trying to put a 1970s model bow tie block in a 2000 gmc with a manual transmission with a 2.5 transfer case. my problem is the transmission is to short. what kind of manual transmission can i u...

Do I Need New A Whole New Transmission Or Maybe Link Kit? If So What Type O...

I have recently picked up a 1990 gmc sierra 2500 4x4 extend crew cab. Previous owner put a new engine in it and has leaked trany fluid ever since. Also it dose not shift past 2nd. We have however been...

No Headlights!!

I have no headlights, but I have brake lights and signal lights and no radio. Have tried changing fuses but they blow as soon as you touch it too the fuse panel. Now I am wondering, I have a bare wi...

Rough Idle Then Smooths Out

Thanks for any help. I have a 1999 GMC Sierra SLT 2500 4X4 6.0 Gas engine. When cranking I get a really rough idle to almost shutting off. After 3-4 min, the engine will go back to perfect idle. I...

Have An 03 Gmc Sierra 2500hd Has 276000 Miles On It Did Cylinder Contributi...

smokes at all times but runs good no injector codes contribution all pretty typical 678 to 681

Transmission Problems

I have a 2002 GMC Sierra 2500 and before i bought it from a buddy he drove it through a very large puddle and it cracked his block. So we replaced the engine and then the tranny started giving hi...

My 97 2500 Gmc With A 350 In It The Feul Pump Went Bad I Changed It And Th...

I tried to bleed the system but that did not help I am getting spark but I don't think the fuel is getting enough pressure

95 Gmc Sierra Ext Cab 5.7 After Several Miles (10 Or More) The Rpms Jump It...

The truck will go long distance going 35 miles an hour. I have replaced exhaust from headers back, new o2 censor, fuel filter, fuel pump, cap, rotor, plugs, wires, water pump, fan clutch, temp ce...

A/C Dye Coming Out The Transmission Cooler...is That Possible

a/c wasnt working so i recharged it and it lasted about 20 minutes...got a dye test and the only place i could find it coming out was at of the top of the tranny cooler... how can that happen

My 1991 Gmc Sierra All Of A Sudden Died At A Stop Sign And Now Won't Start....

My 94 Gmc Sierra 2500 Sometimes Wont Turn On Sometimes Does Whats The Issue...

I Have A 1992 GMC 1 Ton Truck It Keeps Dogging Out And Won't Go Above 45 Mg...

97 GMC 350 VORTEX HEAD GASKET REPAIR

HOW COSTLY IS A HEAD GASKET REPAIR

What Would Keep Tearing Up The Starter And Flywheel On My Truck Have Replac...

96 Sierra Starting Issues

96 GMC Sierra k2500 5.7l vortec. I was driving down the road and my truck started sputtering and died. After that I can get it to crank but won't start. I took my alternator and battery to get tes...

Can I Put A 1997 C1500 2wd Into A 1989 GMC Sierra

My 1998 GMC Z71 Cranks But Will Not Start

truck will crank over just fine but it will not fire this security light is steady on when I turn the key on the security light should come on and go off after about 10 to 30 seconds except for mi...