heard a loud bang under my 1995 gmc 1500. now the rear brakeis locking up and the pedal is to the floor. and the ebrake is stuck to the floor and wont disengage

heard a loud bang under my 1995 gmc 1500. now the rear brakeis locking up and the pedal is to the floor. and the ebrake is stuck to the floor and wont disengage 1 Answer

Is the rear differential, and the front differential the same in a GMC 3500 and a GMC 2500? 1 Answer

I need to know if the front and rear axles from the late 70's to early 80's GMC 3/4 ton and 1 ton 4X4 pickups are the same, besides gear ratios? Let me know... shawnjo6565@yahoo.com

Where's the ECU and how hard is it to change? 1 Answer

I have an 1989 2500 with a 5.7 2wd. I'm not a mech. Got any tips or advice? A how to video would be great

where is the speedometer wires to the tranny located or where do any speedometer lines, cables or wires hook up period?? curious cause my 99 GMC Sierra has no speed gauge and wont shift outta low gear.... Just had tranny rebuilt do to the input shaft housing busting and leaving it not even wanting it to roll in neutral when running... crazy huh!! just so its said i wasn't the idiot who drove the piss outta it and broke it but first time ive seen um brake like this. anyway besides checking the speedometer hookups what else could it be?? im exhausted and would laugh if it was just a dumb plug, wire or cable unhooked. thanks!! :D 3 Answers

NO Speedometer and wont shift outta low gear!!

My 2007 GMC Sierra truck will not start and the code I'm getting is as follows...."B1380 Device ignition accessory circuit short to ground or open” please respond to gmacvet@gmail.com 1 Answer

My 2007 GMC Sierra will not start, code is as follows; B1380 “Device ignition accessory circuit short to ground or open” whats happened ?