When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
code 36 is Ignition system circuit error or transaxle shift problem-4t60e tranaxle
Code 44 Oxygen sensor(os2), left side on 2 sensor system lean exhaust indicated :rolleyes:
This is a 1986 Vette Coupe. We just had a problem with it running so we repalced the fuel pump runs like a striped butt ape now. I take my wife to a steak dinner and low and behold we get 2 codes (36 & 44) with a service engine soon. :crazy:
Try clearing the codes and see if they come back. I seem to remember somthing about the MAF burn off (code 36) some times taking a bit to compleate the burn off process. If not check the conections on the MAF. Then basic trouble shooting, have MAF sensor checked. The MAF sensor may be the cause of your lean condition (code 44)