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Have a 2008 Yukon. Had engine repalce2,095 Satisfied

Customer Question
Have a 2008 Yukon...

Have a 2008 Yukon. Had engine repalce2,095 Satisfied Customers
GMC techinician for 6 years, Master auto technician since 1972
Pearl Wilson, GMC Mechanic's Assistant
Welcome! What's going on with your GMC?
d with rebuilt around

Mechanic's Assistant: How many miles are on the car? Is it an automatic or a manual transmission?

Let me start again. Have 2008 Yukon. Engine seized up last spring, around 94K miles. Had replaced with rebuilt engine.. Since then I have time where the vehicle will not start, but will start with a jump. Happend a few times. Battery checked good, still happend. Replaced battery, and still happend. My local garage, who did the engine replacement, cannot find an issue.

Mechanic's Assistant: Are you fixing your Yukon yourself? What have you tried so far?

Ive had it to my shop twice, they could not find an issue. Looking for possible solutions. It will Intermittently not start, not turn engine at all, but radio and lights are working full. Will only start if I use another battery to jump start it.

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Battery brand new, will normally start on the coldest days without issues. Has not started probably 5 times since engine change back in April 2017.

Submitted: 4 months ago.Category: GMC
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Answered in 4 minutes by:
1/26/2018
GMC Mechanic: KALAMYKID, Shop owner, tech replied 4 months ago
KALAMYKID
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When it will not star, what exactly does it do?

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