Impala Forums banner
1 - 1 of 1 Posts

Discussion Starter · #1 ·
...was alright for to weeks and the light? came on again. The mecanic re-checked the code an it says problem in secondary air flow. he says the pump is working fine, but cant figure out what the problem is, the engine is running rough with this problem at idle,
1 - 1 of 1 Posts