2001 Dodge Caravan Cuts out during acceleration

2001 DODGE CARAVAN
67,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
ALEXP
  • MEMBER
  • 1 POST
2001 Grand Caravan Sport 3.3L Flex cuts out when accelerating to freeway speeds. Runs fine at idle and during lower speed travels.

Have checked for codes; none.

Where should I start diagnostics?
May 21, 2010 at 2:15 AM
Avatar
RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Check and test the following listed below

Oxygen sensor
Catalytic converter
Dirty fuel injectors (cleaning the injectors often fixes this).
Bad MAP (manifold absolute pressure) sensor
Bad TPS (throttle position) sensor
Bad or dirty MAF (mass airflow) sensor
Low fuel pressure (leaky fuel pressure regulator or weak fuel pump)
Vacuum leaks (intake manifold, vacuum hoses, throttle body, EGR valve)
Bad gasoline (fuel contaminated with water or too much alcohol)
May 21, 2010 at 12:15 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle