This is the SOHC model. I am only getting 11 mpg

What is your question?

I have replaced; spark plugs and gapped them, fuel filter, e.g. r.valve, air filter, removed cleaned and replaced throttlebody, and PCV valve. Still 11 mpg. What else can I do?

letstryhonesty in Portland OR

Jan 4, 2016

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What are the best Isuzu repair shops?

RepairPal Certified shops can diagnose and repair your 1992 Isuzu Trooper. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

This is the SOHC model. I am only getting 11 mpg

What is your question?

I have replaced; spark plugs and gapped them, fuel filter, e.g. r.valve, air filter, removed cleaned and replaced throttlebody, and PCV valve. Still 11 mpg. What else can I do?

letstryhonesty in Portland OR

Jan 4, 2016

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best Isuzu repair shops?

RepairPal Certified shops can diagnose and repair your 1992 Isuzu Trooper. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.