Truck sounds like its missing at idle. No missing on road test. What
do I need and where do I plug in to do a OBD test?
> Truck sounds like its missing at idle. No missing on road test. What
> do I need and where do I plug in to do a OBD test?
Replacing your air filter and cleaning the throttle body, IAC, and MAF can
help on some engines. Also check for any vacuum hose leaks. How many miles
are on the fuel filter?
Many auto parts stores such as AutoZone will read your codes for free hoping
to sell you some parts.