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ACDelco GM Original Equipment Exhaust Gas Recirculation (EGR) Valve Temperature Sensors report the temperature of the exhaust gas flowing through the EGR valve, and are GM-recommended replacements for your vehicle’s original components. These signals are used by the engine control module to monitor the function of the EGR system. These original equipment EGR valve temperature sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm –
| Brand |
ACDelco |
|---|---|
| Part Number (MPN) |
55502722 |
| SKU |
55502722 |
| UPC / GTIN |
808709700067 / 00808709700067 |
| Condition |
New |
| Other Names |
55502722 |
| FAQ – Answer 1 |
Yes. If the EGR temperature sensor malfunctions, it can cause cylinder temperatures to rise, which can cause engine ping or knock. This is an indicator that there is a problem with the combustion process. Any problem that results in engine ping or knock should be tended to as soon as possible, as engine knock can cause serious engine damage if left unchecked. |
| FAQ – Question 1 |
Can a faulty sensor cause engine damage? |
| Features & Benefits – Bullet 1 |
GM-recommended replacement part for your GM vehicle’s original factory component |
| Features & Benefits – Bullet 2 |
Offering the quality, reliability, and durability of GM OE |
| Features & Benefits – Bullet 3 |
Manufactured to GM OE specification for fit, form, and function |
| Good Maintenance Practices – Section 1 – Bullet 1 |
Keep sensor wire harness away from hot surfaces. |
| Good Maintenance Practices – Section 1 – Bullet 2 |
Keep all pin connections clean, free of corrosion, and securely mounted. |
| Height (in) |
0.5 |
| Length (in) |
8.9 |
| Programming Required |
No |
| Volume (cu in) |
28.32cu in |
| Weight (lb) |
0.02 |
| Width (in) |
0.45 |
| Year |
2019 |
| Make |
Chevrolet |
| Model |
Equinox |
| Body & Trim |
LT |
| Engine & Transmission |
1.6L L4 – Diesel |
| GM |
55502722 |
Vehicle Fitment
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