5.3 4L60 swap into a 1962 c10 first drive... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

suburban99 · 03-06-2016, 11:45 AM

This truck sat since at least 2002...I towed it out of a field and loaded it on my trailer. Installed a 5.3 and 4l60e from a 2000 Sierra. First drive yesterday. Wow good power. Ran good for the first 20 minutes then hesitated...then stalled. Started back up right away and was fine for 2-3 miles then hesitated again. (No power) turned off and restarted and was fine for a short time again...got home and checked codes, #1 bank o2 sensor...no other codes. Any ideas other than the o2 sensor?

03-06-2016, 11:45 AM	#1
suburban99 Registered User Join Date: May 2014 Location: Mission BC Posts: 452	5.3 4L60 swap into a 1962 c10 first drive... This truck sat since at least 2002...I towed it out of a field and loaded it on my trailer. Installed a 5.3 and 4l60e from a 2000 Sierra. First drive yesterday. Wow good power. Ran good for the first 20 minutes then hesitated...then stalled. Started back up right away and was fine for 2-3 miles then hesitated again. (No power) turned off and restarted and was fine for a short time again...got home and checked codes, #1 bank o2 sensor...no other codes. Any ideas other than the o2 sensor? Attached Images



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