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Old 11-16-2017, 12:23 PM   #1
88sierra350
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Join Date: Nov 2017
Location: San Antonio tx
Posts: 1
Why won't my truck stay running

Just bought a 88 sierra with a 350 engine. Drove from Houston to the outskirts of San Antonio and it started sputtering, backfiring. Pulled over and it died on me. Now it will start up but if I take my foot off if the gas pedal it dies every time. Thinking catalytic converter or oxygen sensor but I'm not sure. I only have 20 miles I need to drive it to get it home and work on it. Any ideas how to do that without having to tow it?
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