Too big of a headache and costly of a job to do. Electronics being a big one, shorten driveline, bellhousing to accept transfer case, hubs, CV's, list goes on and on $$$. Best to just buy a 4WD Envoy or Trailblazer, would cost you less to go this route since our platform is so cheap to buy, compared to a major swap like that.
In theory you could convert it but the cost is very high. Sell yours and buy a 4x4.
I have Envoy 2003 with 2 week drive can I change abd use 4 week drive gear for it? I mean I want it to become 4 weel drive. Is it possibke? What do I need?Than you
2003 GMC Envoy 4 Dr SLT 4WD SUV
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Maintenance & Repair
on startup the lights on my 4 wheel drive switch cycle and a wrench with the 4 wheels and chasis shows up on dash what would cause this the knob is missing from my 4 wheel drive switch
2006 GMC Envoy Denali 4WD
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Maintenance & Repair
My light comes on to service my 4 wheel drive on my 2006 gmc envoy
2006 GMC Envoy SLT 4WD
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Maintenance & Repair
The switch inside has been changeing on its own. The light will online blink when i put it on two wheel drive mode. It is stuck in four wheel drive now and will not change at all when i move it two an...
2002 GMC Envoy 4 Dr SLE 4WD SUV
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Maintenance & Repair
I have a 2004 Envoy. When shifting from reverse to drive, there is a 2-3 second hesitation until it engages. Fluid level is fine. Any suggestions?
2004 GMC Envoy
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Maintenance & Repair
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