Retnit

Im getting about 6.1 km to the litre in my 91 cutlass supreme sl, 3.1 v6. Im gettignth injectors cleaned soon, and I have installed a new air filter, fuel filters are comign soon. anything else i can do?

alsoim lookign some where where i can purchase headlight covers. thanks

ps. Id like to see some pics of your cutlass's if you gottem.

slashtko

try changing your oxygen sensor.

mike&susan

i have the same problem. and i get a code 13 too, which is the oxygen sensor. i havent changed it yet cuz somebody told me it was like $120. i havent looked into it yet, but does that sound right? and would changing it help any on the car stuttering? i dont know my exact fuel milage, but i put about $40 a week in mine, and the only place i really go is to my gfs house everyday (about 15 mins away), and to work (2 mins). is it just me or does that sound like bad gas milage?

Rockett30

A new oxygen sensor only costs between $20 and $55 US. If you're paying more, your getting taken.