GMC Sierra Engine Symptoms

Rough Idle, Weak Accleration, Misses While Running. Has New Fuel Filter, Plugs And Wires.

Was Driving On Freeway At 65 Mph And It Just Stalled. Pulled To Side And It Was Running Rough For A Few Seconds And Then Quit. Couldn't Get...

Electrical Problem 1993 Gmc Sierra V8 Automatic 230000 Miles Truck Won't Start. Doesn't Seem To Be Getting Any Spark. Replaced Cap...

Engine Cooling Problem 1993 Gmc Sierra 6 Cyl Two Wheel Drive Automatic ? Miles What Temperature Should The Engine Run At , Read On The...

Truck Wont Start, Cant Get Fuel To Injectors, Have Changed Fuel Filter And Relay And Also Check Pressure, Getting Nothing On Gauge. Will Run...

I Have A 1993 Gmc Sierra Pickup That Has Just Started To Act Up. It Ran Fine One Day, And The Next It Day It Wont Start. It Acts Like It Is...

Hi There,the Truck Will Idel Ok At First And Then Stall.expeially If You Turn The Radio,wipers Lights Or Heater On Or Put The Break On.if I...

Last Week, Radiator Plug Blew Out And Had To Be Replaced. Replaced Radiator Plug And Thermostat And Truck Was Back On Road. About A Week...

My Truck Listed Above K1500, Started Running Hot While I Was Driving On The Freeway. The Gauge Went Well Past The Overheating Mark Then A...

At Startup, 2,000 Rpms, After A Few Minutes, 1,300 Rpms, In Gear With Brake 1,100 Rpms, Let Off The Brake And Just Apply Throttle And...