8.1L Chevy Workhorse Engine Issues
I have been having engine power issues and a P0151 Code. I also smelled antifreeze when the engine is running. I noticed antifreeze on the end of an exhaust bolt. I have replaced the O2 Sensors, fue...
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a radiator pressure tester would tell you quickly if you have a leak, and if its internal or external... after 5-10 minutes, with an external leak you will see water leaking on the ground, and if there is an internal, you will see the pressure in the radiator dropping but no drips on the ground..
this doesnt answer your power loss issue, but its part of the troubleshooting process to find out what and why..
this doesnt answer your power loss issue, but its part of the troubleshooting process to find out what and why..
