p0521 code

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Oct 11, 2013 | 08:49 PM

08 pimpala ss

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From: WEST PALM BEACH FL

p0521 code

engine oil pressure sensor/switch a range performance???
Any body have any ideas on why i keep getting this code

Oct 12, 2013 | 06:30 AM

baltsk8er69

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From: Abingdon,MD

The oil pressure sending unit is bad. The part was 18 bucks and it threads in above the oil filter. Simple job.

Oct 12, 2013 | 06:05 PM

08 pimpala ss

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From: WEST PALM BEACH FL

Quote:

Originally Posted by baltsk8er69

The oil pressure sending unit is bad. The part was 18 bucks and it threads in above the oil filter. Simple job.

the opsu is on the vally cover on the ls4 and its 50 dealer cost

Oct 12, 2013 | 10:49 PM

baltsk8er69

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From: Abingdon,MD

Thats really funny i didn't even think about it when I typed it. That was for my 3.9 impala. When I welded the bung for the ss I cracked the old opsu it was 23 bucks my cost at bob bell chevy in bel air.

Oct 13, 2013 | 12:25 AM

08 pimpala ss

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From: WEST PALM BEACH FL

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Originally Posted by baltsk8er69

yea i put a new one in today hope it solves the problem

Oct 13, 2013 | 08:46 PM

08 pimpala ss

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From: WEST PALM BEACH FL

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Originally Posted by 08 pimpala ss

yea i put a new one in today hope it solves the problem

I hope im not speaking too soon here but i replaced the opsu the other day and cleared the code and i drove about 50 miles today and i didnt come back so i think for now problem is fixed

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