Jason P0400 is a standard code that indicates your Pontiac Montana’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your Montana runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the Montana … Read more
P0400 is a standard code that indicates your Pontiac Sunfire’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your Sunfire runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the Sunfire … Read more
P0400 is a standard code that indicates your Pontiac G8’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your G8 runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the G8 … Read more
P0400 is a standard code that indicates your Pontiac Torrent’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your Torrent runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the Torrent … Read more
P0400 is a standard code that indicates your Pontiac Vibe’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your Vibe runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the Vibe … Read more
P0400 is a standard code that indicates your Cadillac XTS’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your XTS runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the XTS … Read more
P0400 is a standard code that indicates your Cadillac XLR’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your XLR runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the XLR … Read more
P0400 is a standard code that indicates your Cadillac STS’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your STS runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the STS … Read more
P0400 is a standard code that indicates your Cadillac SRX’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your SRX runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the SRX … Read more
P0400 is a standard code that indicates your Cadillac DTS’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your DTS runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the DTS … Read more