TPMS date code?
Thread Starter
Melting Slicks
Joined: Jul 2005
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From: Strongsville, OH
2016 C2 of the Year Finalist
TPMS date code?
I bought a TPMS module # 25773946 AC Delco online after asking the date of manufacture. Vendor said it was made in 2017. There’s a number on the package LC27-077, 18231-1150 and two bar code stickers on the unit.:
48667290011373 and SEL05311949. Is there any way to figure a date of manufacture out of these?
48667290011373 and SEL05311949. Is there any way to figure a date of manufacture out of these?
Team Owner
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From: Virginia
St. Jude Donor '11
I bought a TPMS module # 25773946 AC Delco online after asking the date of manufacture. Vendor said it was made in 2017. There’s a number on the package LC27-077, 18231-1150 and two bar code stickers on the unit.:
48667290011373 and SEL05311949. Is there any way to figure a date of manufacture out of these?
48667290011373 and SEL05311949. Is there any way to figure a date of manufacture out of these?
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On the backside of the sensor you should see a little clock molded in. The pointer on the clock points to the month. i.e., 8 = August. On the left and right side of the pointer you should see a number - that is the year.
Thread Starter
Melting Slicks
Joined: Jul 2005
Posts: 2,554
Likes: 381
From: Strongsville, OH
2016 C2 of the Year Finalist
Thanks so much guys. The arrow points to 11 and a 1-7 is on each side of the arrow. Nov. 2017 just as I was told before ordering. I appreciate your help. 
Dave
Dave
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Joined: Aug 2018
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From: South Hill Wa
2022 C5 of the Year Finalist - Modified
2021 C5 of the Year Finalist - Modified
Hmmm, I just checked mine today after seeing this thread and they all show 1997 lol. By coincidence I have my wheels and tires broken down for powder coating. They all still work at this time. Who knows for how much longer though.
I've been thinking about trying the ITM brand instead of the Schraders.
