stops running after 20 / 25 minutes

What is your question?

I have had the maf , crank sensor , ignition module , coil packs , and fuel pump checked an they all tested in good even replaced the ecm

conoco65452 in Crocker MO

Jun 25, 2013

Popular Answer

What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1991 Buick Century. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

1991 Buick Century auto repair 1991 Buick Century estimates 1991 Buick Century questions 1991 Buick Century problems 1991 Buick Century recalls

What is your question?

Popular Answer

stops running after 20 / 25 minutes

What is your question?

I have had the maf , crank sensor , ignition module , coil packs , and fuel pump checked an they all tested in good even replaced the ecm

conoco65452 in Crocker MO

Jun 25, 2013

1 Reply

Popular Answer

gearhead89on Jun 28, 2013

this sounds like an infamous fuel pump issue. no way for the computer to detect no fuel flow. so do a pressure test, and turn key to run. do not start the engine and hear for a buzzing noise. it should last a few seconds. these codes together on this year is often fueling issues oops posted in wrong spot. sorry

Join the conversation!

Popular Answer

What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1991 Buick Century. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.