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1999 GMC New Sierra 1500 SL Reg Cab 119.0 WB

1999 GMC New Sierra 1500
Trim Info:
Rear Wheel Drive, Reg Cab 6.5' Wideside
17 mpg city / 23 mpg hwy
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October 4, 2012, 5:03 am

Roger S
 

Question: 4x4 serria 1999 1500

is there vaccum lines on this year or is it all electric shifting


October 6, 2012, 9:44 am

Ron W
Expert Mechanic

The transmission should have all electronic solenoid controlled operation. No vacuum modulator or anything like that.


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