It depends on how hard the pull is. It would be safest to get your vehicle fixed before getting on the highway.
Check to see if you are getting fuel and spark
Could be debris (leaves, rodent nests, etc.) blocking the air flow through the radiator.
depending on the running condition, and the driving area, such as highway or city driving, its would cost you approx $254.00 with gas at $3.89 a gallon, while driving on the highway/interstate getting approx 16 miles to the gallon. Approx $300.00 with gas at $3.89 a gallon while driving within the city limits, getting 13 miles to the gallon.
Could be many reasons such as bad alternator, or bad fuel pump.
The most common issue is a fuel filter. It could be a few other things, but the fuel filter is where I would start.
Once you have achieved highway speed, you would stay in the highest gear, except for steep uphill or downhill grades.
The total current in the circuit would be reduced by the amount of current that was supplying the bulb. No other bulbs in the circuit would be affected. The comparison is driving on a highway. If you are driving on a two lane highway and the car in front of you slows down, you must slow down. If you are driving on a four lane highway you may drive beside (parallel) to the car, so if that car slowed down you would not be affected.
I would get about 34 mpg driving mostly highway
driving on the highway it would be about 10 to 11 hours
My 1999 Pontiac Montana would seem to "skip a beat" while driving. It then started stalling and restarting, all while driving at highway speeds. My mechanic found that an electrical cable that carried an engine sensor signal was leaning against a hot part of the engine. The cable insulation had melted or worn through, causing intermittent shorts. The shorts confused the engine computer, which then stalled the engine. He simply rerouted the cable and all was fine after that.
if you get dirt in a transmission while drive 1000 miles you could ruin it. no question about it...