Top 10 Spark Plugs BR4HS Plug 10/BX #3322 Questions & Answers

The fuel trim malfunction indicates and slightly rich or lean condition. The most likely causes on this vehicle are in order: vacuum leak, failed suction jet pump (vac check valve assembly), leak in pcv system, or failed Mass air flow sensor. A smoke test of the intake would be the first place to start. And no, it doesn't hurt the engine. It uses baby oil to make the smoke!

CR7HSA (NGK)

remove the ht leads or coil pack then you will need a rachet,extension bar and the 16mm sparkplug socket then just undo them regards

1996 Chevrolet S10/T10 P/U 4.3 liter V-6 VIN "W"




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1999 Pontiac Grand AM 3.4 liter V-6 VIN "E"




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.043

My 2000 Taurus with a Duratec 3.0 DOHC (VIN's 8th digit is J) says its gap is 0.52 to 0.56. Like someone else said, the information is with the serpentine belt diagram. I believe that the gap for a Vulcan engine is different.

I need a firing order diagram for a 2000 Chevy impala SS 5.3 V-8 Engine that sits sideways under the hood of the car

Here is a link for you !!!!!!!!! Good Luck !!!!!!!!!!!!!!!!!!!!!!!!!
https://www.youtube.com/watch?v=lk70oyUEftY

Here you go....