Originally Posted By: SteveSRT8
The battery/starter/alternator triumvirate continually confounds many folks. I agree with COLD testing as well, especially since your 'cold' is very different from mine!...But all it takes is a starter going bad and needing more current than normal to imitate a bad battery...
Yep..+1. I'd add TEMPERTURE to the three above. If your starter/solenoid is going Toes UP, it'll draw more current over time, which you'll have less of as °C drops..particulary in the GWN. As you live in a COMPLETELY different environment than I do, you need a battery that does well in your temps, not mine. I remember Volvohead liked Deka batteries, he lived in CT?, NH?. Much colder than here.