2001 Chevrolet Suburban Repair Question
Check engine light keeps coming on getting codes of fuel lean bank one and fuel lean bank two have replaced numerous things lights/codes come back
recheck the fuel pressure as this causes a lean condition. if it is on the low side then recheck the install and make sure ther eis a new fuel filter. Also get some choke cleaner and spray for vacuum leaks. also try injector cleaner throught eh fule rail as you may haveone hanging up andleaning out. You might also have one of thenes going to the injector/popup vlaves cracked or broken which the cure for that is a newspider in the intake.
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