2001 Dodge Grand Caravan Q&A
2001 Dodge Grand Caravan Question: bad fuel mileage
The P0172 code is for a rich running condition and the P0455 is from a leak in the evaporative system. The P0172 code is the one that will effect the fuel economy and the diagnostic procedures related to that code need to be performed. - Bret Bodas
I knew what the codes where and have had it checked. at two shops the last one said bad oxygen sensor, but I have changed it twice already need more help
Yes I still get these codes. There are two oxygen sensors the other reads bank two. The code I get is for bank one. thanks for the reply hope to get more info from you
170,000 mile 1999 Grand caravan LE 3.8 Gives 13 mpg local driving, It is way low should be 19 mpg. I feel it is due to late shift of last gear it shifts @ above 40mph speed. Just for your info the ...
I have A 2001 grand caravan AWD with 3.8 Iam getting code 1193 and bad fuel mileage what could it be