P2138 is a generic powertrain code that can affect your Cadillac XTS’s “drive by wire” throttle system. It means that your XTS’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac XLR’s “drive by wire” throttle system. It means that your XLR’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac STS’s “drive by wire” throttle system. It means that your STS’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac SRX’s “drive by wire” throttle system. It means that your SRX’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac DTS’s “drive by wire” throttle system. It means that your DTS’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac DeVille’s “drive by wire” throttle system. It means that your DeVille’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac CTS’s “drive by wire” throttle system. It means that your CTS’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac Escalade’s “drive by wire” throttle system. It means that your Escalade’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Cadillac ATS’s “drive by wire” throttle system. It means that your ATS’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more
P2138 is a generic powertrain code that can affect your Saturn Vue’s “drive by wire” throttle system. It means that your Vue’s “D” and “E” throttle position sensors do not agree with one another on how much far the throttle has been opened. They should have a similar voltage output. In this case, they do … Read more