Prom Chip ATMF 1990 Cavalier Sunbird 3.1L Manual Trans 1227730 Memcal
This auction is for one ATMF engine PROM (also known as chip). When replacing your PROM you must match the 4 letter code on your PROM from your vehicle. Do not replace a PROM with a non matching unit. Check the prom in your computer for the correct 4 letter code BEFORE you make a purchase. This is for one PROM only and doesn’t include the engine computer. Fits the following applications with matching ATMF original PROM: 1989 Chevy Cavalier 3.1L Engine with Manual Transmission 1989 Pontiac Sunbird 3.1L Engine with Manual Transmission *No Guarantee and No Returns *This was removed from a running vehicle. This item is sold as is and it is not returnable. *Removing and installing a prom requires a static free environment. The prom ships in an anti-static bag for protection in transit. *We ship the same day or the following business day from receipt of payment – item is in stock and ready to ship **Picture shows both sides of the PROM. You will receive 1 prom with your purchase. ***We have been in the ECM business for 13+ years. We are also a 13+ year eBay member with Excellent positive feedback. After purchasing, pay instantly with your credit card through PayPal!