Iat chip for a cadillac sls 95?

There's no such thing as an "IAT chip" specifically for a 1995 Cadillac SLS. The Intake Air Temperature (IAT) sensor is a separate component, not a chip that you'd replace or upgrade. If you're having issues with your 1995 Cadillac SLS, it's likely the IAT *sensor* itself needs replacing, not a chip.

To troubleshoot problems related to the IAT sensor, you should:

* Identify the problem: What symptoms are you experiencing? (Poor performance, rough idle, check engine light, etc.) This will help determine if the IAT sensor is even the culprit.

* Check the sensor: You'll need to locate the IAT sensor (usually somewhere in the intake system) and visually inspect it for damage. A faulty sensor might show physical signs of wear or damage.

* Get a diagnostic code: Use an OBD-II scanner to retrieve any diagnostic trouble codes (DTCs) stored by the car's computer. This will pinpoint the problem more precisely.

* Replace the sensor: If the sensor is faulty, replace it with a new, correct part from a reputable auto parts store. You'll need to ensure you get the correct part number for your specific 1995 Cadillac SLS engine.

In short, you don't "chip" an IAT sensor; you replace the entire sensor if it's malfunctioning.