Engine Control Module (ECM) - GM (88999149)
1987-1988 GM - 88999149
The GM OEM Engine Control Module (ECM) MPN 88999149 is a genuine factory replacement component designed to manage engine performance, fuel injection, and emissions control on select GM vehicles. This authentic General Motors ECM features a 2.84 drive ratio and stamped identification #1227886, ensuring precise engine operation and diagnostic compatibility. Choose this original equipment manufacturer part for reliable engine management system restoration. - **Part Type:** Genuine OEM Engine Control Module (ECM) with factory calibration and stamped serial identification - **OEM Fitment:** Designed for select General Motors vehicles requiring MPN 88999149 specifications - **Key Function:** Controls engine fuel delivery, ignition timing, emissions, and performance parameters through integrated engine diagnostics - **Compatibility:** Direct replacement for vehicles equipped with matching ECM specifications and drive ratio 2.84 - **Condition & Authenticity:** Genuine OEM General Motors component backed by factory quality standards
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
The GM OEM Engine Control Module (ECM) MPN 88999149 is a genuine factory replacement component designed to manage engine performance, fuel injection, and emissions control on select GM vehicles. This authentic General Motors ECM features a 2.84 drive ratio and stamped identification #1227886, ensuring precise engine operation and diagnostic compatibility. Choose this original equipment manufacturer part for reliable engine management system restoration. - **Part Type:** Genuine OEM Engine Control Module (ECM) with factory calibration and stamped serial identification - **OEM Fitment:** Designed for select General Motors vehicles requiring MPN 88999149 specifications - **Key Function:** Controls engine fuel delivery, ignition timing, emissions, and performance parameters through integrated engine diagnostics - **Compatibility:** Direct replacement for vehicles equipped with matching ECM specifications and drive ratio 2.84 - **Condition & Authenticity:** Genuine OEM General Motors component backed by factory quality standards
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Shipping Policy
Londoff Discount Parts Shipping Policy... Check out our Shipping Policy for more details.
Return Policy
RETURNS... Check out our Return Policy for more details.
GM
Order your Engine Control Module (ECM) (88999149) today and have it in your hands in a matter of days. Your Engine Control Module (ECM) will be backed by a warranty and guaranteed to fit your 1987-1988 GM vehicle.
OEM parts at great prices. That is what we stand for.
Shop OEM parts by model and catalog by first selecting your make below:
| Buick | Cadillac | Chevrolet | GMC |
| Hummer | Oldsmobile | Pontiac | Saturn |