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View Full Version : August GM Tech Tips: Questions



ryeguy
09-09-2002, 12:07
http://service.gm.com/techlink/html_en/c200208.html

Under Bulletins:
02-06-01-022; Information on Engine Ticking; 2001-02 Chevrolet and GMC C/K Pickup Models with 6.6L Duramax Diesel Engine (VIN 2 - RPO LB7)

02-07-30-011A; replaces 02-07-30-011; Diagnostics for Possible Gear Indicator (PRNDL) Concerns (Blank PRNDL Display, Flashing PRNDL, Sow or No Engagement of Auto Trans, DTC U1000 or U1024 Set); 2001-02 Chevrolet and GMC C/K Pickup with Allison LCT1000 Auto Trans (RPO M74)

Anybody bothered to check out the first one on engine ticking yet? Is it anything new? I'm going to next time I'm at the dealership, but I think they're getting tired of me asking questions about it. Same with the other. Now that I've got the service manuals for my '02, can I just go in and ask for updates to it, such as this? (I'm gonna ask them for photocopies out of the service manual anyway, a handful of pages didn't come through good on vol. 5 of mine.)

--Rob

ThePend
09-10-2002, 04:03
Looks like a lot of 6.6L bulletins this month.