Does a oxygen sensor is bad can the vehicle burn more gas

Does a oxygen sensor is bad can the vehicle burn more gas 3 answers

how much does it cost, more or less to fix a egr valve that is stuck or the pvc valve. 3 answers

My 1996 toyota tacoma will start in the early morning, but as the day heats up, and i go to the store or something, when i come out it will turn over but not start.

Can a remote starter affect gas mileage. 3 answers

2009 Tacoma Right after a remote starter installation gas mileage dropped from 18 to 13 mpg. Not using the remote has not helped. Sometimes smell gas in the cab. Dealer can't find anything wrong....

What is the resistance on the crank sensor on 99tacoma3.4L 1 answer

Have random missfire on cyl 1,3,&6 runs good when engine is cool after reaching normal run temp.and m.otor is turned off when I restart is when it runs with terrible missfire I heard it is very pos...

a yellow light came on under the odometer..looks ! in yellow with a horseshoe symbol around it,whats does this mean..thanks 5 answers

i have 3 thousand miles on this truck. today a yellow light came on looks like ! with a horseshoe aroud it in yellow under the odometer in the dashboard..whats does this mean?