P0137 p0157 silverado. I have checked my fuel pressure it was good.
P0137 p0157 silverado. can anyone tell me what these are and how in can fox them myself. 7K views 4 replies 3 participants last post by Michael Wall Aug 30, 2016 Michael Wall Discussion starter Nov 23, 2022 · The P0137 code in your Chevy Silverado indicates a sensor or wiring problem. Depending on the severity of the code, you may need to replace the oxygen sensor or the entire wiring harness. Aug 25, 2024 · What are the possible causes of the P0137 code on a Chevrolet? - Possible causes include a faulty oxygen sensor, damaged wiring or connectors, exhaust leaks, engine misfires, or issues with the fuel system. Brad. I checked my exhaust and it read I believe at 4 which generally it should be about 1-2 for my pick up. I have checked my fuel pressure it was good. 8L LS So ive read the codes and theyre both low curcuit voltage. P0137 02 and p0157 02. Specifically, we’re talking about the oxygen 1999 chevy Silverado codes P0137 P0157 I have a 1999 chevy Silverado with these codesncomming up after I have taken it into the shop. Jul 25, 2018 · 1999 silverado 4. com Aug 29, 2016 · Error Codes P0135, P0155, P0137, and P0157 Jump to Latest 5. Any help would be great. Ive checked my two 02 sensor fuses. So what is currently happening See full list on 700r4transmissionhq. Dec 16, 2024 · What does the P0137 Oxygen Sensor Circuit Low Voltage (Bank 1, Sensor 2) mean? P0137 code gets triggered when the Engine Control Module detects that the voltage from the oxygen sensor —also known as the air-fuel ratio sensor —has remained below 400 milli volts for more than 20 seconds, causing the engine to run either too rich or too lean. Don't really trust any of these mechanic s around here anymore. ihln nbvmp zwitert xpxe ntj cjpv fnrpw grsk jwajjw dlae