RickDenverRealtor
Member
UPDATE: Transmission valve not covered by warranty company, and would only replace one ignition coil.1. Transmission fluid heater/cooling valve was bad - between the transmission and engine block. It was shorting in and out. Dropped to 11 ohms at one point (going bad). 2. Separately, ignition coils (1 has a short and is misfiring) are also going bad - trying to replace all 6 of those too. Check engine light came on (separate diagnostic). Fault followed the coil when they swapped it out and did a resistance test.