GMC Sierra 2500HD Questions Any type
1990 GMC 2500 5.7 TPI Wot Halts
When it is cold and I go full throttle (WOT) it dies. Once it is warm, and I go wot it stays at the same speed but rev's higher. If I go half throttle or below, it gradually accelerates. Is this tra...
Posting Question
U just made new ad 2 sell my truck, hour ago..how long does ot take 2 show up/post..?
Stereo Speaker Size
What size speakers
STARTER 2004 Gmc Sierra 2500 Hd
Trying to figure out why my truck blows through starters. I replaced starter 2- 3 years ago. Then had to replace again last year. Last year I installed a brand new one. Truck stayed acting up and...
Hauling Capacity In The Bed
I need to know how much weight I can put in the bed of my pickup it is a 2003 gmc2500hd
Gmc Pickup 2004
Why will my pickup not turn off ... the light has a ABŞ ON AND BRAKE light on and can not trun off at all ...what is going on
Driver Side Window
2010 gmc 2500hd duramax. I can't find the LT-DR 25a fuse for the window. I see where the manual said it was, and there is nothing in that spot, on the fuse panel. The passenger side circuit breake...
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...
Idle Air Control Valve
I have a 2006 GMC DIERRA 2500HD SLE 6.0L. Ifle is very low, with a lobe, or miss. Foes this thing have an idle air control valve? Does anyone have experience with this?
My Truck Starts For About A Sec. Then Shuts Off
My truck cranks then shuts off just replaced fuel filter and pump. Ran fine for about 3 days now it's doing the same thing it did before I replaced it. Help!!!
GMC 2500 Hd Duramax 6.6
After driving it about 30 miles to work my oil pressure drops to 0 .checked the oil oil level none on the stick. I put 1/2 gal to top it off. O. The way home it dropped again. No oil on the groun...
GMC 2500 Hd Duramax 6.6
After driving it about 30 miles to work my oil pressure drops to 0 .checked the oil oil level none on the stick. I put 1/2 gal to top it off. O. The way home it dropped again. No oil on the groun...
2004 Gmc 2500 Hd Durmax Turbo Diesal 6.6l Smokes White Smoke Bad
smokes white smoke bad 125,000 miles only at stops
Can You Help With Trucks Problems?
Last week I disconnected battery to stop a short in the fan circuit. Now I hook up battery and engine will crank but not start . Even with new battery engine will crank but not start ???
Starter Problems
my gmc serria is having problems with the starter staying on after the key is on and it will not shut off and then when it is off there are problems starting it again
How Much Can I Haul
I have a 2004 GMC Sierra 2500 HD 4 x 4 extended cab with a 6.0 Vortec engine and a transmission kit I was wondering how much this thing can haul with a 4.10 axle ratio
10 Mpg With New Jasper Engine & Transmission
1993 GMC Sierra runs rich. ALL components new and I mean everything, Jasper 5.7 engine and transmission. I have talked to several full time mechanics and nobody has an answer?????
Airbag
Where are the side impact sensors located
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