GMC SIERRA

My Brakes Are A Little Spongy, They Work Good Ifi Pump Them, But Then After Holding Them Down, The Pedal Starts To Go Down When Stopped

Well Sorry First Time But Any How When I Get In The Gas In Drive It Revs To About 3-4000rpms And Wont Shift Unless I Get Out Of The Gas Let...

Hi, My Truck Wouldn't Start And I Didn't Hear The Fuel Pump Run, So I Replaced It. I Tested The Old One And It Worked. Truck Would Not...

I Have A 98 Z71. Cranks Attempts To Start But Does Not Start. Have An Actron 9180 Scan Tool. Initially Gave Me A P1345 Code, But After...

Engine Mechanical Problem 1997 Gmc Sierra V8 Two Wheel Drive Automatic I Changed The Fuel Pump Reason For It Was Bad. Now The Truck...

When Lights Turned On The Fuse For Tail/brake Lights Blows. Sounds Like Water Under The Dash. Already Checked The Air Conditioner Flow...

On My Way Home On A 3 Hour Trip, Oil Pressure Light Came On Early In Trip And Stayed On, And Oil Pressure Gauge Was Jumping From 0 T0 80...

I Have A 2001 Gmc Truck !500 . The Batterie Has Been Changed Twice. The One In The Truck Is Only 90 Days Old. I Ran A Test On It It's...

I Would Want To Know What Could Be Causing The Motor To Stall Every Time I Turn Right Or Left And Going Slow Even When I Reverse It And Turn...

This Truck Begins To Missfire After It Warms Up. I Changed The Fuel Filter And That Hasn't Solved The Problem. Is It Possible That The...