Feb 19, 2017 · I got the P0523 code and 0 psi oil pressure. Some people could also get P0521. After reading up on what it could be, seems this is a fairly common issue with NNBS vehicles. …

Feb 19, 2017 · Ich habe den Code P0523 und 0 psi Öldruck erhalten. Einige Leute könnten auch P0521 bekommen. Nachdem ich mich darüber informiert hatte, worum es gehen könnte, …

Feb 19, 2017 · Ik kreeg de code P0523 en 0 psi oliedruk. Sommige mensen kunnen ook P0521 krijgen. Na het lezen over wat het zou kunnen zijn, lijkt dit een vrij veelvoorkomend probleem …

Aug 11, 2010 · Get the codes read at any parts store for free. If you get a P0522 and/or P0523 it’s the sensor. No codes means it’s the cluster failing.

Sep 9, 2012 · This is a how to for the oil pressure sensor on NBS trucks. It's a common issue for it to go bad. My symptom was the oil pressure gauge pegged at 80 psi on my 2007 GMC Sierra …

Sep 25, 2018 · 2007 NNBS check engine light came on and showing 4 codes: P0446 P0523 P0521 P3400 I know the Evap valve needs to be replaced and the oil pressure gauge is …

Dec 1, 2015 · I have searched, but did not find much info, any ideas? Auto Zone did their basic test on alternator and said everything looked good. The voltage just after start-up is 14.5-14.7, …

Apr 2, 2017 · Does anyone have a list, or a link to a site with a list of all of the RPO codes for the OBS trucks? I haven't found anything with multiple google searches, and everything I've found …

Jun 24, 2008 · I plugged them in for you. Results: AXP VIN IDENT POSITION, MULTI-PURPOSE VEHICLE L31 ENGINE GAS, 8 CYL, 5.7L, CPI MSL PLANT CODE SILAO, MEXICO RSA …

Jan 14, 2014 · NP8 is the code for the transfer case NP5 is the code for leather wrapped steering wheel You can go here and look up what each of the RPO codes mean. Just make sure that …