2001 Trooper sputters and chokes on cold start.

140

Asked by Jun 25, 2015 at 08:26 AM about the 2001 Isuzu Trooper

Question type: General

It starts up instantly, but then sputters and chokes. If I don't give it some gas right away, it
dies. Once I get it going, it's fine. It then runs perfectly and starts perfectly throughout the
day. This is happening every morning for the last six days, on cold start only.

2 Answers

1,845

Possible causes: Weak/failing fuel pump, clogged fuel filter, bad injector. Check those.

975

Be sure to check the mass air flow sensor. If the fuel components all check out ok then that would be the next likely problem.

Your Answer

Isuzu Trooper Experts

  • #1
    N8dogg
    Reputation
    760
  • #2
    tennisshoes
    Reputation
    480
  • #3
    DerekW85
    Reputation
    220
View All

Related Models For Sale

Used Toyota Land Cruiser
15 Great Deals out of 1,091 listings starting at $4,500
Used Toyota 4Runner
253 Great Deals out of 33,136 listings starting at $950
Used Isuzu Rodeo
124 listings starting at $1,200
Used Toyota Tacoma
405 Great Deals out of 44,409 listings starting at $1,995
Used Mitsubishi Montero
86 listings starting at $1,650
Used Jeep Cherokee
295 Great Deals out of 68,072 listings starting at $2,795
Used Toyota Tundra
464 Great Deals out of 38,559 listings starting at $1,999
Used Jeep Wrangler
243 Great Deals out of 18,610 listings starting at $1,950
Used Ford F-150
2,283 Great Deals out of 215,017 listings starting at $1,300
Used Nissan Pathfinder
290 Great Deals out of 24,064 listings starting at $1,500
Used Ford Ranger
118 Great Deals out of 4,550 listings starting at $1,195
Used Ford Explorer
779 Great Deals out of 64,969 listings starting at $1,000
Used Isuzu Amigo
6 listings

Used Cars For Sale

2002 Isuzu Trooper For Sale
9 listings starting at $1,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.