GMC SIERRA NOISE

When I Have My Truck In 4 Wheel Drive (4-lo Or 4-hi) And I Accelerate Quickly Or I’m Putting A Lot Of Torque On The Vehicle, There Is A...

I Have A 1999 Gmc Sierra 4x4 With An Automatic Transmission And It Has Started Making This Popping Sound At Low Speeds It If Very Pronounced...

Hi There, This Past Winter The Old Girl Started Making This Load Clicking Sound When You Speed Her Up. As Soon As You Coast It Dies Right...

Also Seems To Be Shifting Hard In To Second.

When I Bought The Truck Used, The Previous Owner Had Told Me That The Four Wheel Drive Locked Up On Him And He Had It Removed. The Drivers...

I Have A 2000 Gmc Sierra With A 5 Speed Manual Transmission And A 4.8 Liter Motor. When I Start Out Sometimes It Will Kick Out Of 1st Gear...

1997 K-1500 I'm Driving Along. Go Over A Small Bump Or Rough Patch Of Road, A Rubbing Sound Emits From Underneath The Truck. It Goes Away...

A Large Bolt Fell Out, Think It Is One Of The Main Ones That Holds Engine In. I See Where I Think It Came Out, When I Tried To Put It...

The Connection Doesn't Seem To Be A Quick Disconnect. To Me It Looks Like A Roll Pin. After It Popped Out, I Somehow Got It Back In...

I Have A '79 Gmc Sierra 4x4 With A 4 Speed Manual Tranny ( Low-1st-2nd-3rd ). I Would Appreciate A Little Help In Learning Just How To...