Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Chevrolet
>>
2003
>>
Chevy Express H2500
>>
Repair and Diagnosis
>>
External Pages
>>
Different variant/trim
>>
Section 1 (Engine Controls - Service & Adjustment Specifications - 4.3L)
>>
Ignition Systems
>>
Firing Order
Firing Order
WARNING:
This page is about a different variant/trim than selected.
Fig 1: Firing Order (4.3L)
Courtesy of GENERAL MOTORS CORP.