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1997 GMC Yukon SL 5.7L T/C Lock Up
Got a 4l60e with a very bad additude about life. When cold its seems fine, no flares or shifting problems are noticed.. after hwy driving 5 mins or so, T/C lockup becomes erattic, shows engaged but no RPM drop..Trans temp shows about 170f after 5 to 10 mins.T/...
FIX posted 5/18/2002
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Message Closed w/FIX
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20 Replies Received
20 Replies Received
Related Documents & Media | VIN | 1GKEC13RIV |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Affected | T/C Lock Up |
| Conditions | No Lock-Up, Hard Shifts |
Message Closed w/FIX
Vehicle Data
1997 GMC Yukon SL
| VIN | 1GKEC13RIV |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Affected | T/C Lock Up |
| Conditions | No Lock-Up, Hard Shifts |
Video