my l86/8l90 is commanding ~0.85 EQ under heavy loads and I don't know why (it's not Power or Hot Enrichment). I've noticed this while getting on it but thought it was transitory until I logged while towing and it was commanding ~ 0.85 while on cruise control but under load. 01.19.2022 Towing MCH Denali.hpl005test3_ECM&TCM_Fresh Clean Start Chase's 2018 Denali.hpt