Celica Forums General Discussion General Factory Repair Manuals?

I have a 2001 GTS and have access to a set of 2003 Celica Factory Manuals. Would most of the info in the 2003 manuals apply to my 2001? How much could have changed in 2 years?

Not to much really change excpet in 03 the switch to a drive by wire throttle install of a good ole fashion cable Can't think of to much else that has changed from 01 to 03 that would effect the manual

Year-to-Year Changes
2001 Toyota Celica: No significant change was evident in the 2001 models.

2002 Toyota Celica: Available on both models for 2002, the new Action Package option included an adjustable rear spoiler and unique lower-body addenda.

2003 Toyota Celica: All Celicas got revised front- and rear-end appearance, new-look gauges, and altered hues for dashboard, seat fabrics, and headliner. Also, Celica's premium audio was a new JBL system; it's standard for GTS and optional for GT and includes a power antenna to replace a fixed-mast type. Hi-intensity headlamps joined the option list.