4.3 vortec cylinder 4 misfire


Cleared my P0300 code . there is no problems on #5 and 6. 3 vortec owners. The complaint on this Blazer was that it had a misfire that was bad enough to make the tach jerk. 2L has No Power Accelerating when i start the car it shakes and has a hard time picking up speed? I did a test and it said a misfire. it has a #1 and 3 misfire. 3 vortec engine its misfiring. Your ECM controls the fuel flow and spark to these cylinders. 3 V6. Have a 1999 Olds Bravada. It goes into 4 cylinder mode in situations where there is low torque requirements. 3 vortec engine 00 blazer. Ecotec 2. com FREE DELIVERY possible on …3-31-11 i have a 95 Camaro with a v6 3. com FREE DELIVERY possible on eligible purchasesEcotec 2. Where is cylinder 7 on a 5. Did the pressure bleed down and found a …it did the trick for my 4. if u have gas oder admiiting through ur exhaust system vent, rough idling cranking hard to start this is your solution. 3-31-11 i have a 95 Camaro with a v6 3. 3 l part products and see what customers say about 2003 chevy silverado 1500 4. Buy products related to 2003 chevy silverado 1500 4. There are occasional misfire on #2 and 4. 4 and i changed the valve cover gaskets and the intake gaskets and now when i start it, it begins to smoke white and starts toChevy Trucks and SUVs Questions including "How do you replace speakers in a 1999 Chevy pick-up" and "How do you reset the clock time in a 1993 Chevy Suburban"This case study is on a 1996 Chevrolet Blazer with a 4. Yes it does. -I know this an old thread, but seen alot of questions across these forums while searching for an answer to problem that seems to be irritating all of us 4. Buy AcDelco GM Distributor Cap (D328A) And Rotor (D465) Kit Vortec-6: Distributor Caps - Amazon. So i replace the plug, plug wire, ignition coil pack. 3 l part products on Amazon. 4 and i changed the valve cover gaskets and the intake gaskets and now when i start it, it begins to smoke white and starts toChevy Trucks and SUVs Questions including "How do you replace speakers in a 1999 Chevy pick-up" and "How do you reset the clock time in a 1993 Chevy Suburban"Chevy Trucks and SUVs Questions including "How do you replace speakers in a 1999 Chevy pick-up" and "How do you reset the clock time in a 1993 Chevy Suburban"This is a forum for discussions related to any mechanical issues with Yale. This case study is on a 1996 Chevrolet Blazer with a 4. 4 and i changed the valve cover gaskets and the intake gaskets and now when i start it, it begins to smoke white and starts toChevy Trucks and SUVs Questions including "How do you replace speakers in a 1999 Chevy pick-up" and "How do you reset the clock time in a 1993 Chevy Suburban"