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GMC S15 Engine Control Modules
Engine control modules for the GMC S15 cover model years 1982–1990, with options ranging from remanufactured replacement units to performance-oriented modules and PROM chips. Select your year above and we'll show only the engine control modules that fit your GMC S15. Fitment is checked against our vehicle data for every part listed.
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What's here for your GMC S15
- Engine Control Modules — remanufactured and performance replacement units
- Engine Control Module PROMs — programmable read-only memory chips for ECM calibration
The widest selection here comes from Standard Motor Products, Cardone, Jet, and Victor, each offering distinct coverage across the 1982–1990 model range. Other categories GMC S15 owners shop for: GMC S15 Mirrors, GMC S15 Doors and Door Parts and GMC S15 Manual Transmission Parts, or browse all GMC S15 parts and accessories.