CHEVROLET SILVERADO ENGINE SYMPTOM

New Plugs, Wires, Oxygen Sensors (4) Clean Air Filter. Muffler Shop Says Doesn't Think Cats Are Problem. I'm Down On Power And Gas Mileage....

Bought Chevy With Sluggish Running Problem Did All Tune Up On Truck And Still Run With Low Power When Driving At High Rpm Truck Starts To...

The Engine Truns Bout Only Hits When Letting Off Start Just Aquick Back Fire What Could This Be? I Have Changsd The Following Parts[timeing...

I Have A 2000 Chev. Silverado With A 6.0 V8. When I Crank It I Hear A Rattling And Then It Stops.I Can Drive It Until The Engine Warms To...

2005 Chevy Silverado V8 Four Wheel Drive Automatic My Truck Just Started To Run Rough And When I Checked The Codes, It Came Up With...

Kinda Sounds Like Bad Plugs Or Wires Engine Runs Fine Unless You Gas It, Then It Just Kinda Back Fires Or Misses.

I Do Not Have A Mil On My Scan Nor Do I Have A Pending Trouble Codes. It Does Die And Is Sometimes Hard To Restart. I Was Wondering What...

I Started My Truck It Has A 350 Small Block Up For The First Time This Year To Take It Out. It Will Not Go Maybe A Mile And The Gauge Goes...

I've Noticed That Since I Put New Spark Plugs In My Truck That During Acceleration Its Quite Rough, As Well As With Idling. It Seems To...

I Recently Picked Up A 1954 Chrysler Windsor With A Lm7 5.3 Gen 3 Swap Out Of A 2001 Silverado, I Believe. It Idles Fine But Runs Bad On...