Firing Order & Timing Marks

WARNING: This page is about a different car, the 1995 GMC Sonoma and 1995 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For firing order and timing marks, see appropriate illustration. See Fig 1 .

Fig 1: Firing Order (2.2L VIN 4 - Timing Controlled By ECM)