0 like 0 dislike
652 views
by

My 99 Dodge Grand Caravan got a code PO171, when I leave a stop sign it is sluggish until I get up to more speed then I have power. If I have the A/C on it cuts the power way down and can't go anywhere.

Vehicle: 99 Dodge Grand Caravan

1 Answer

0 like 0 dislike
by (8.3k points)

You first need to check for intake leaks. If no leaks are present you need to check the fuel pressure.

Read more: https://www.autocodes.com/p0171_dodge.html

Related questions

1 like 0 dislike
2 answers 334 views
0 like 0 dislike
1 answer 174 views
asked Feb 24, 2017 by charles
0 like 0 dislike
1 answer 446 views
asked Sep 19, 2017 by anonymous

36.2k questions

32.2k answers

1.3k comments

22.8k users

Need A Repair Shop?
Find local automotive repair shops in your area.
Does your car have Safety Recalls? → Check here
...