Intermittent P0172 & P0175
#1
Intermittent P0172 & P0175
Hi guys,
I am getting the P0172 & P0175 codes. 99 chevy k2500 suburban 5.7l
The SES light will come on at different times and go away on its own. This has the fuel regulator mounted under the manifold and I am hoping I don't have to dig into this at this time. Eventually I will probably have to get in here and deal with the fuel spider contraption. Trying to hold off on that for a rainy day.
Any ideas rather than the above listed? Thanks!
I am getting the P0172 & P0175 codes. 99 chevy k2500 suburban 5.7l
The SES light will come on at different times and go away on its own. This has the fuel regulator mounted under the manifold and I am hoping I don't have to dig into this at this time. Eventually I will probably have to get in here and deal with the fuel spider contraption. Trying to hold off on that for a rainy day.
Any ideas rather than the above listed? Thanks!
#2
If it's intermittent, it's probably a wiring problem.
Also, plug in your codes and see what they mean here
OBD-Codes OBD-II Trouble Codes - DTC Codes Car Repair
Also, plug in your codes and see what they mean here
OBD-Codes OBD-II Trouble Codes - DTC Codes Car Repair
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SanDog11
Silverado, Sierra & Fullsize Pick-ups
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November 28th, 2012 9:17 PM