2001 Isuzu Trooper Automatic Gear Problem

2001 ISUZU TROOPER

WADDASHEIKH

MEMBER
2 POSTS
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Transmission problem
2001 Isuzu Trooper 6 cyl Four Wheel Drive 93000 miles
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When the car is on D drive and runs @ 20 miles p.h above that the gear drops to Neutral. The car can onlly run on one gear. Can you advise what the remedy be?

Aug 29, 2008 at 7:09 AM

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2CARPRO JACK

AUTOMOTIVE REPAIR CONTRIBUTOR
11,533 POSTS

To start need to be sure fluid level is good. Tah tprobably doesnt have adip stick. Need to get under it, witht he truck level, there is a drain adn fill plug in the pan on the trans, th efill plug is on pass side rear of the pan where it gets shallow, remove plug, fluid level is good when you pump a small amount of fluid up into this hole and it runs back out, with the engine running.If level is good, have the PCM scanned for transmission codes that may lead to a problem

Aug 29, 2008 at 7:54 AM

KHLOW2008

AUTOMOTIVE REPAIR CONTRIBUTOR
41,814 POSTS

Is the Check Trans light 1. Blinking 2. Staying on 3. Never comes on during initial ignition on 4. Comes on for 2 seconds and goes off after initial ignition On

Aug 29, 2008 at 7:58 AM

WADDASHEIKH

MEMBER
2 POSTS

Your answer does not give me what might be the cause for the gear to move to neautral when the speed passes 30mph. Please could you give us a solution? Thanks for your assistance.

Aug 29, 2008 at 11:19 PM

KHLOW2008

AUTOMOTIVE REPAIR CONTRIBUTOR
41,814 POSTS

We need to know the condition and situation before we can provide any suggestions for a remedy and you are not helping.

You have to provide the information we are requesting.

Aug 30, 2008 at 7:50 AM