1986-1987 Riviera ECM/ECU 1227057
Used item.
Used item.
Don’t Need Programming?. – Let us know at checkout if you prefer to receive the ECMwithout programming. You will need to program it yourself after installation. ⚠ Important Notes. Step-by-Step Instructions – A full guide for the30-minute key relearn process (no scan tool needed ).
Used GM ECUP/N: 22529165untested as is
CUTLASS 98 & 99 (ID 16236757). GRAND AM 98 (3.1L) & 99 (3.4L, ID 16236757, 9356741, 9366314, 9357034, 9347440). When it falters, everything from engine timing to transmission shifting can be affected.
There may be a simple Key Relearn Process that you can do yourself with the instructions that we will provide. We can not begin to process your order until we get your VIN Number. ( We will need yourVIN# in order to program the unit. ).
Good used condition. Unit was removed from a 1989 GM Reatta car.
Buick Riviera Reatta. -Quality OEM Part. -Great Condition.
V6 GAS OHV Naturally Aspirated. 1987 Buick Riviera Luxury Coupe 2-Door 3.8L 3800CC 231Cu. 1987 Buick Riviera T-Type Coupe 2-Door 3.8L 3800CC 231Cu. 1986 Buick Riviera Luxury Coupe 2-Door 3.8L 3800CC 231Cu.
Used GM PROM. This is GM# 1228623, programming code AJSP.
untested 865104 M621656676, SERV:1227057