Convertible Truck...Can t "Convert"?? (GMC Envoy XUV)

Oh we have a fun quirky one today! Owner drove his 2004 GMC Envoy XUV up from North Carolina 9 hours away to get his power roof and tailgate diagnosed. EVERYTHING in the rear of the XUV is disabled: power roof, tailgate latch, wiper, power window, defogger etc. Kind of annoying to have a truck where you can t even open the tailgate!! Let s diagnose the issue, and hopefully restore some functionality. Might have to get creative because the specialty modules are UNOBTANIUM! LEOLOV/ZEEWEII 2-CHANNEL DIGITAL PORTABLE 120MHz OSCILLOSCOPE: ***NEW 20% Off Code: 20OULWUU*** (valid until 4-10-23) https://www.amazon.com/dp/B0B497T6HR?linkCode=ssc&tag=onamzpineholl-20&creativeASIN=B0B497T6HR&asc_item-id=amzn1.ideas.UKPVIGM4POWZ&ref_=aip_sf_list_spv_ofs_mixed_d_asin MEGA DEAL... THINKTOOL PROS: ******TOTAL $270 OFF!!**** USE CODE: BIGGA4NX https://www.amazon.com/dp/B08SWH2KP4?linkCode=ssc&tag=onamzpineholl-20&creativeASIN=B08SWH2KP4&asc_item-id=amzn1.ideas.NHZL00NIDEPF&ref_=aip_sf_list_spv_ons_mixed_d_asin Enjoy! Ivan