85 DL Cuts out, sputters, knocks

After about 5 minutes of normal driving, the car cuts out and jerks, like the fuel is being pinched. If i shut off the car and wait a minute it will work for another five minutes before starting over again. When I opened the hood i heard it backfiring. Could this all be a timing belt? Any other ideas?

Reply to
tamales
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A timing belt failure will not give you five minutes of normal driving. If you haven't changed the fuel filter lately this would be a good time. The symptoms could be something else, but they are also typical for plugged fuel filters.

Mike

Reply to
Michael Pardee

Fuel filters should be changed regularly at about 70,000 miles.

Reply to
Peter K L Milnes

it just recently was changed...maybe not put in properly?

Reply to
tamales

it just recently was changed...maybe not put in properly?

Reply to
tamales

A plugged exhaust system will give the same symptoms...

Reply to
Mike F

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