New Ignition Control Module Compatible with GM C3I Distributorless Ignition 1985-1997 Buick Chevrolet Oldsmobile Pontiac GMC Cadillac Isuzu 10483099 10496541 12235869 16139879 10496047

BUICK (1985-1993):
• Century (1985-1986), Skylark (1985-1986), Somerset (1985-1986)
• Electra (1986-1987), LeSabre (1985-1988), Regal (1985-1987)
• Riviera (1985-1987)

CADILLAC (1987-1994):
• Cimarron (1985-1988), Fleetwood / Brougham (1987-1994)

CHEVROLET / GMC TRUCKS (1985-1993):
• C/K 1500, C/K 2500, C/K 3500 Pickup (1985-1993)
• S10 Pickup (1985-1993), Blazer / S10 Blazer (1985-1993)
• Astro Van (1985-1990), GMC Sierra / Sonoma / Safari (1986-1993)

CHEVROLET CARS (1985-1986):
• Camaro, Cavalier, Celebrity, Citation II (1985-1986)

OLDSMOBILE (1985-1997):
• Calais / Cutlass Calais (1985-1997), Cutlass Ciera (1985-1997)
• Cutlass Cruiser (1985-1993), Delta 88 (1985-1988)
• Firenza (1985-1986), Ninety-Eight (1985-1987), Toronado (1985-1987)

PONTIAC (1985-1993):
• 6000 (1985-1986), Fiero (1985-1986), Firebird (1985-1986)
• Grand Am (1985-1986), Bonneville (1987-1988), Sunbird (1985-1986)

ISUZU (1988-1993):
• Pickup / Rodeo (1988-1993)

GM PART NUMBERS:
• 10483099 / 10496047 / 10496541 / 12235869 / 16139879
• D1906C / D1993 / Isuzu: 8-10496541-0 / 8104965410

GM C3I IGNITION CONTROL MODULE - Buick/Chevy/Olds/Pontiac/GMC:
New ignition control module (ICM) for GM C3I (Computer Controlled Coil Ignition) distributorless ignition systems. Fits 1985-1997 Buick, Chevrolet, Oldsmobile, Pontiac, GMC, Cadillac, and Isuzu vehicles. Transpo manufacture, DM1978 OE bill of materials. Direct replacement for GM 10483099 and ACDelco D1906C.
⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.